1.
Cyperus papyrus
–
Cyperus papyrus is a species of aquatic flowering plant belonging to the sedge family Cyperaceae. It is a herbaceous perennial, native to Africa. Papyrus sedge has a long history of use by humans, notably by the Ancient Egyptians—it is the source of papyrus paper. Parts of the plant can be eaten, and the highly buoyant stems can be made into boats and it is now often cultivated as an ornamental plant. In nature, it grows in sun, in flooded swamps, and on lake margins throughout Africa, Madagascar. C. papyrus and the dwarf cultivar C. papyrus Nanus have gained the Royal Horticultural Societys Award of Garden Merit and this tall, robust, leafless aquatic plant can grow 4 to 5 m high. It forms a clump of triangular green stems that rise up from thick. Each stem is topped by a cluster of thin, bright green, thread-like stems around 10 to 30 cm in length. Greenish-brown flower clusters eventually appear at the ends of the rays, giving way to brown, the younger parts of the rhizome are covered by red-brown, papery, triangular scales, which also cover the base of the culms. Botanically, these represent reduced leaves, so strictly it is not quite correct to call this plant fully leafless, Egyptians used the plant for many purposes, most famously for making papyrus. Its name in Greek and in English is widely believed to have come from Egyptian, Cyperus papyrus is now used mainly for decoration, as it is nearly extinct in its native habitat in the Nile Delta, where in ancient times it was widely cultivated. Theophrastus History of Plants states that it grew in Syria, and according to Plinys Natural History, it was also a plant of the Niger River. Aside from papyrus, several members of the genus Cyperus may also have been involved in the multiple uses Egyptians found for the plant. Its flowering heads were linked to make garlands for the gods in gratitude, the pith of young shoots was eaten both cooked and raw. Its woody root made bowls and other utensils and was burned for fuel, from the stems were made reed boats, sails, mats, cloth, cordage, and sandals. The rush or reed basket in which the Biblical figure Moses was abandoned may have made from papyrus. The adventurer Thor Heyerdahl built two boats from papyrus, Ra and Ra II, in an attempt to demonstrate that ancient African or Mediterranean people could have reached America and he succeeded in sailing Ra II from Morocco to Barbados. Fishermen in the Okavango Delta use small sections of the stem as floats for their nets, papyrus can be found in tropical rain forests, tolerating annual temperatures of 20 to 30 °C and a pH of 6.0 to 8.5
Cyperus papyrus
–
Cyperus papyrus
Cyperus papyrus
–
Papyrus plant (Cyperus papyrus) at Kew Gardens, London
Cyperus papyrus
–
Papyrus paper
Cyperus papyrus
–
Papyrus growing wild on the banks of the Nile in
Uganda
2.
Paper
–
Paper is a thin material produced by pressing together moist fibres of cellulose pulp derived from wood, rags or grasses, and drying them into flexible sheets. It is a material with many uses, including writing, printing, packaging, cleaning. The modern pulp and paper industry is global, with China leading its production, the oldest known archaeological fragments of the immediate precursor to modern paper, date to the 2nd century BC in China. The pulp papermaking process is ascribed to Cai Lun, a 2nd-century AD Han court eunuch, with paper as an effective substitute for silk in many applications, China could export silk in greater quantity, contributing to a Golden Age. Because of papers introduction to the West through the city of Baghdad, in the 19th century, industrial manufacture greatly lowered its cost, enabling mass exchange of information and contributing to significant cultural shifts. In 1844, the Canadian inventor Charles Fenerty and the German F. G. Keller independently developed processes for pulping wood fibres, before the industrialisation of the paper production the most common fibre source was recycled fibres from used textiles, called rags. The rags were from hemp, linen and cotton, a process for removing printing inks from recycled paper was invented by German jurist Justus Claproth in 1774. Today this method is called deinking and it was not until the introduction of wood pulp in 1843 that paper production was not dependent on recycled materials from ragpickers. The word paper is etymologically derived from Latin papyrus, which comes from the Greek πάπυρος, although the word paper is etymologically derived from papyrus, the two are produced very differently and the development of the first is distinct from the development of the second. Papyrus is a lamination of natural plant fibres, while paper is manufactured from fibres whose properties have changed by maceration. To make pulp from wood, a chemical pulping process separates lignin from cellulose fibres and this is accomplished by dissolving lignin in a cooking liquor, so that it may be washed from the cellulose, this preserves the length of the cellulose fibres. Paper made from chemical pulps are also known as wood-free papers–not to be confused with paper, this is because they do not contain lignin. The pulp can also be bleached to produce paper, but this consumes 5% of the fibres, chemical pulping processes are not used to make paper made from cotton. There are three main chemical pulping processes, the process dates back to the 1840s and it was the dominant method extent before the second world war. Most pulping operations using the process are net contributors to the electricity grid or use the electricity to run an adjacent paper mill. Another advantage is that this process recovers and reuses all inorganic chemical reagents, soda pulping is another specialty process used to pulp straws, bagasse and hardwoods with high silicate content. There are two major mechanical pulps, thermomechanical pulp and groundwood pulp, in the TMP process, wood is chipped and then fed into steam heated refiners, where the chips are squeezed and converted to fibres between two steel discs. In the groundwood process, debarked logs are fed into grinders where they are pressed against rotating stones to be made into fibres
Paper
–
Different types of paper:
carton,
tissue paper
Paper
–
Hemp wrapping paper, China, circa 100 BC.
Paper
–
The microscopic structure of paper:
Micrograph of paper
autofluorescing under
ultraviolet illumination. The individual fibres in this sample are around 10
µm in diameter.
Paper
–
Card and paper stock for
crafts use comes in a wide variety of textures and colors.
3.
Pith
–
Pith, or medulla, is a tissue in the stems of vascular plants. Pith is composed of soft, spongy parenchyma cells, which store, in eudicots, pith is located in the center of the stem. In monocots, it also into flowering stems and roots. The pith is encircled by a ring of xylem, the xylem, while new pith growth is usually white or pale in color, as the tissue ages it commonly darkens to a deeper brown color. In trees pith is generally present in young growth, but in the trunk, in some plants, the pith in the middle of the stem may dry out and disintegrate, resulting in a hollow stem. A few plants, such as walnuts, have distinctive chambered pith with numerous short cavities, the cells in the peripheral parts of the pith may, in some plants, develop to be different from cells in the rest of the pith. This layer of cells is called the perimedullary region of the pithamus. An example of this can be observed in Hedera helix, a species of ivy, the term pith is also used to refer to the pale, spongy inner layer of the rind - more properly called mesocarp or albedo - of citrus fruits and other hesperidia. The word comes from the Old English word piþa, meaning substance, akin to Middle Dutch pitt, the pith of the sola or other similar plants is used to make the pith helmet. The pith of the palm, although highly toxic to animals in its raw form, is an important human food source in Melanesia and Micronesia by virtue of its starch content. There is an easy, primitive process of extraction from sago pith that leaches away a sufficient amount of the toxins. The form of the starch after processing is similar to tapioca
Pith
–
Elderberry shoot cut longitudinally to show the broad, solid pith (rough-textured, white) inside the wood (smooth, yellow-tinged). Scale in mm.
Pith
–
The tiny centre dark spot (about 1 mm diameter) in this
yew wood is the pith
Pith
–
Walnut shoot cut longitudinally to show the chambered pith found in this genus. Scale in mm.
4.
Sedge
–
The Cyperaceae are a family of monocotyledonous graminoid flowering plants known as sedges, which superficially resemble grasses and rushes. The family is large, with some 5,500 known species described in about 90 genera and these species are widely distributed, with the centers of diversity for the group occurring in tropical Asia and tropical South America. While sedges may be growing in almost all environments, many are associated with wetlands. Ecological communities dominated by sedges are known as sedgelands, features distinguishing members of the sedge family from grasses or rushes are stems with triangular cross-sections and leaves that are spirally arranged in three ranks. Some well-known sedges include the chestnut and the papyrus sedge. This family also includes cotton-grass, spike-rush, sawgrass, nutsedge or nutgrass, and white star sedge
Sedge
–
Cyperaceae
Sedge
–
Cyperus rotundus,
Kerala
Sedge
–
Broad-leaved cotton-grass (Eriophorum latifolium)
Sedge
–
Carex Serotina
5.
Scroll
–
A scroll, also known as a roll, is a roll of papyrus, parchment, or paper containing writing. The scroll is usually unrolled so that one page is exposed at a time, for writing or reading, with the remaining pages rolled up to the left and right of the visible page. It is unrolled side to side, and the text is written in lines from the top to the bottom of the page. Depending on the language, the letters may be left to right, right to left. Some scrolls are simply rolled up pages, others may have wooden rollers on each end, scrolls were the first form of editable record keeping texts, used in Eastern Mediterranean ancient Egyptian civilizations. Parchment scroll used by Israelites after Sinai was the first use of scrolls in the recording of literature before the codex or bound book with pages was invented by the Latins in the 1st century AD. Scrolls were more highly regarded than codices until well into Roman times where they were written in single latitudinal column. The ink used in writing scrolls had to adhere to a surface that was rolled and unrolled, even so, ink would slowly flake off of scrolls. Shorter pieces of parchment or paper are called rolls or rotuli, historians of the classical period tend to use roll instead of scroll. A distinction that sometimes applies is that the lines of writing in rotuli run across the width of the rather than along the length. Rolls may be wider than most scrolls, up to perhaps 60 cm or two feet wide, Rolls were often stored together in a special cupboard on shelves. A special Chinese form of book, called the whirlwind book, consists of several pieces of paper bound at the top with bamboo. In Scotland, the term scrow was used from about the 13th to the 17th centuries for scroll, writing, there existed an office of Clerk of the Scrow meaning the Clerk of the Rolls or Clerk of the Register. The scroll was replaced by the codex, a process which started almost as soon as the codex was invented. Unfortunately, scrolls were usually discarded after their contents were transferred to a codex, most scrolls uncovered by archaeologists are found in trash middens and burial sites. The oldest complete Torah scroll was discovered in May 2013 by Professor Mauro Perani. It was stored in a library in Bolonia, Italy. It had been mislabeled in 1889 as dating from the 17th century, carbon testing dates the prayer book to the year 840, which is 300 to 400 years earlier than the previously oldest known Torah scrolls from the 12th and 13th centuries
Scroll
–
The Joshua Roll,
Vatican Library. An
illuminatedscroll, probably of the 10th century, created in the Byzantine empire.
Scroll
–
Scroll of the
Book of Esther,
Seville,
Spain.
Scroll
–
Ingredients used in making ink for Hebrew scrolls today.
6.
Ancient Egypt
–
Ancient Egypt was a civilization of ancient Northeastern Africa, concentrated along the lower reaches of the Nile River in what is now the modern country of Egypt. It is one of six civilizations to arise independently, Egyptian civilization followed prehistoric Egypt and coalesced around 3150 BC with the political unification of Upper and Lower Egypt under the first pharaoh Narmer. In the aftermath of Alexander the Greats death, one of his generals, Ptolemy Soter and this Greek Ptolemaic Kingdom ruled Egypt until 30 BC, when, under Cleopatra, it fell to the Roman Empire and became a Roman province. The success of ancient Egyptian civilization came partly from its ability to adapt to the conditions of the Nile River valley for agriculture, the predictable flooding and controlled irrigation of the fertile valley produced surplus crops, which supported a more dense population, and social development and culture. Its art and architecture were widely copied, and its antiquities carried off to far corners of the world and its monumental ruins have inspired the imaginations of travelers and writers for centuries. The Nile has been the lifeline of its region for much of human history, nomadic modern human hunter-gatherers began living in the Nile valley through the end of the Middle Pleistocene some 120,000 years ago. By the late Paleolithic period, the climate of Northern Africa became increasingly hot and dry. In Predynastic and Early Dynastic times, the Egyptian climate was less arid than it is today. Large regions of Egypt were covered in treed savanna and traversed by herds of grazing ungulates, foliage and fauna were far more prolific in all environs and the Nile region supported large populations of waterfowl. Hunting would have been common for Egyptians, and this is also the period when many animals were first domesticated. The largest of these cultures in upper Egypt was the Badari, which probably originated in the Western Desert, it was known for its high quality ceramics, stone tools. The Badari was followed by the Amratian and Gerzeh cultures, which brought a number of technological improvements, as early as the Naqada I Period, predynastic Egyptians imported obsidian from Ethiopia, used to shape blades and other objects from flakes. In Naqada II times, early evidence exists of contact with the Near East, particularly Canaan, establishing a power center at Hierakonpolis, and later at Abydos, Naqada III leaders expanded their control of Egypt northwards along the Nile. They also traded with Nubia to the south, the oases of the desert to the west. Royal Nubian burials at Qustul produced artifacts bearing the oldest-known examples of Egyptian dynastic symbols, such as the crown of Egypt. They also developed a ceramic glaze known as faience, which was used well into the Roman Period to decorate cups, amulets, and figurines. During the last predynastic phase, the Naqada culture began using written symbols that eventually were developed into a system of hieroglyphs for writing the ancient Egyptian language. The Early Dynastic Period was approximately contemporary to the early Sumerian-Akkadian civilisation of Mesopotamia, the third-century BC Egyptian priest Manetho grouped the long line of pharaohs from Menes to his own time into 30 dynasties, a system still used today
Ancient Egypt
–
The
Great Sphinx and the
pyramids of Giza are among the most recognizable symbols of the civilization of ancient Egypt.
Ancient Egypt
–
A typical Naqada II jar decorated with gazelles. (Predynastic Period)
Ancient Egypt
–
The
Narmer Palette depicts the unification of the Two Lands.
7.
Nile Delta
–
The Nile Delta is the delta formed in Northern Egypt where the Nile River spreads out and drains into the Mediterranean Sea. It is one of the worlds largest river deltas—from Alexandria in the west to Port Said in the east, from north to south the delta is approximately 160 kilometres in length. The Delta begins slightly down-river from Cairo, from north to south, the delta is approximately 160 kilometres in length. From west-to-east, it covers some 240 kilometres of coastline, the delta is sometimes divided into sections, with the Nile dividing into two main distributaries, the Damietta and the Rosetta, flowing into the Mediterranean at port cities with the same name. In the past, the delta had several distributaries, but these have been lost due to flood control, one such defunct distributary is Wadi Tumilat. The Suez Canal runs to the east of the delta, entering the coastal Lake Manzala in the north-east of the delta, to the north-west are three other coastal lakes or lagoons, Lake Burullus, Lake Idku and Lake Maryut. The Nile is considered to be a delta, as it resembles a triangle or flower when seen from above. The outer edges of the delta are eroding, and some coastal lagoons have seen increasing salinity levels as their connection to the Mediterranean Sea increases, topsoil in the delta can be as much as 70 feet in depth. People have lived in the Delta region for thousands of years, the Delta River used to flood on an annual basis, but this ended with the construction of the Aswan Dam. The Rosetta Stone was found in the Nile Delta in 1799 in the city of Rosetta. The delta was a constituent of Lower Egypt. The Biblical Land of Goshen was located in an area on the west bank of the Pelusiac distributary. There are many sites in and around the Nile Delta. About 39 million people live in the Delta region, outside of major cities, population density in the delta averages 1,000 persons/km² or more. Alexandria is the largest city in the delta with a population of more than 4.5 million. Other large cities in the delta include Shubra al Khaymah, Port Said, El-Mahalla El-Kubra, El Mansura, Tanta, during autumn, parts of the Nile River are red with lotus flowers. The Lower Nile and the Upper Nile have plants that grow in abundance, the Upper Nile plant is the Egyptian lotus, and the Lower Nile plant is the Papyrus Sedge, although it is not nearly as plentiful as it once was, and is becoming quite rare. Several hundred thousand birds winter in the delta, including the world’s largest concentrations of little gulls
Nile Delta
–
NASA satellite photograph of the Nile Delta (shown in false color)
Nile Delta
–
The Nile Delta at night
Nile Delta
–
Nile River and Delta
Nile Delta
–
Ancient branches of the Nile, showing Wadi Tumilat, and the lakes east of the Delta
8.
History of the Mediterranean
–
The Mediterranean Sea was the central superhighway of transport, trade and cultural exchange between diverse peoples encompassing three continents, Western Asia, North Africa, and Southern Europe. There is evidence of tools on Crete,130,000 years BCE. The cultural stage of civilization first arises in Southwest Asia, as an extension of the Neolithic trend, from as early as the 8th millennium BCE, urban civilizations proper begin to emerge in the Chalcolithic, in 5th to 4th millennium Egypt and in Mesopotamia. The Bronze Age arises in this region during the centuries of the 4th millennium. The urban civilizations of the Fertile Crescent now have writing systems and develop bureaucracy, in the 2nd millennium, the eastern coastlines of the Mediterranean are dominated by the Hittite and Egyptian empires, competing for control over the city states in the Levant. Some have gone so far as to call the catalyst that ended the Bronze Age a catastrophe, in the first phase of this period, almost every city between Troy and Gaza was violently destroyed, and often left unoccupied thereafter. The gradual end of the Dark Age that ensued saw the rise of settled Neo-Hittite Aramaean kingdoms of the mid-10th century BCE, fernand Braudel remarked in The Perspective of the World that Phoenicia was an early example of a world-economy surrounded by empires. The high point of Phoenician culture and sea power is usually placed ca, many of the most important Phoenician settlements had been established long before this, Byblos, Tyre, Sidon, Simyra, Arwad, and Berytus, all appear in the Amarna tablets. Two of the most notable Mediterranean civilizations in antiquity were the Greek city states. The Greeks expanded throughout the Black Sea and south through the Red Sea, the Phoenicians spread through the western Mediterranean reaching North Africa and the Iberian Peninsula. From the 6th century BCE up to including the 5th century BCE, many of the significant Mediterranean peoples were under Persian rule, both the Phoenicians and some of the Greek city states in Asia Minor provided the naval forces of the Achaemenid Persian Empire. Persian dominance ended after the Greco-Persian War in the 5th century BCE, Darius the Great is to be credited as the first Achaemenid king to invest in a Persian fleet. Even by then no true imperial navy had existed either in Greece or Egypt, Persia would become the first empire, under Darius, to inaugurate and deploy the first regular imperial navy. Both the Phoenicians and the Greeks provided the bulk of the forces of the Achaemenid Persian Empire, alongside the Cypriots. In the northernmost part of ancient Greece, in the ancient kingdom of Macedonia, the hetairoi was considered the strongest of their time. Under Alexander the Great, this force turned east, and in a series of battles, it routed the Persian forces. Their Macedonia empire included present-day Greece, Bulgaria, Egypt, the Phoenician lands and many other regions of the Mediterranean. The major centres of the Mediterranean at the time part of Alexanders empire as a result
History of the Mediterranean
–
Bacino del Mediterraneo, dall’Atlante manoscritto del 1582–1584 ca.
Biblioteca Nazionale Centrale Vittorio Emanuele II,
Rome (cart. naut. 2 – cart. naut 6/1-2).
History of the Mediterranean
–
Greatest extent of Italian control of the Mediterranean littoral and seas (within green line & dots) in summer/fall 1942. Allied-controlled areas in red.
9.
Kingdom of Kush
–
The Kingdom of Kush or Kush was an ancient Nubian kingdom situated on the confluences of the Blue Nile, White Nile and River Atbara in what is now Sudan and South Sudan. The Kushite era of rule in Nubia was established after the Bronze Age collapse and the disintegration of the New Kingdom of Egypt, during Classical antiquity, the Kushite imperial capital was at Meroe. In early Greek geography, the Meroitic kingdom was known as Aethiopia, by the 1st century AD, the Kushite capital had been captured by the Beja Dynasty, who tried to revive the empire. The Kushite kingdom with its capital at Meroe persisted until the 4th century AD, the Kushite capital was eventually captured and burnt to the ground by the Kingdom of Axum. It is also a term for the native population who initiated the kingdom of Kush. The term is also displayed in the names of Kushite persons, geographically, Kush referred to the region south of the first cataract in general. Kush also was the home of the rulers of the 25th dynasty, the name Kush, since at least the time of Josephus, has been connected with the biblical character Cush, in the Hebrew Bible, son of Ham. Ham had four sons named, Cush, Put, Canaan, according to the Bible, Nimrod, a son of Cush, was the founder and king of Babylon, Erech, Akkad and Calneh, in Shinar. The Bible also makes reference to someone named Cush who is a Benjamite, some modern scholars, such as Friedrich Delitzsch, have suggested that the biblical Cush might be linked to the Kassites of the Zagros Mountains. Mentuhotep II is recorded to have undertaken campaigns against Kush in the 29th and this is the earliest Egyptian reference to Kush, the Nubian region had gone by other names in the Old Kingdom. During the New Kingdom of Egypt, Nubia was an Egyptian colony, with the disintegration of the New Kingdom around 1070 BC, Kush became an independent kingdom centered at Napata in modern northern Sudan. The Kushites buried their monarchs along with all their courtiers in mass graves, archaeologists refer to these practices as the Pan-grave culture. This was given its due to the way in which the remains are buried. They would dig a pit and put stones around them in a circle, Kushites also built burial mounds and pyramids, and shared some of the same gods worshiped in Egypt, especially Ammon and Isis. With the worshiping of these gods the Kushites began to some of the names of the gods as their throne names. The Kush rulers were regarded as guardians of the religion and were responsible for maintaining the houses of the gods. Some scholars believe the economy in the Kingdom of Kush was a redistributive system, the state would collect taxes in the form of surplus produce and would redistribute to the people. Others believe that most of the society worked on the land and required nothing from the state, northern Kush seemed to be more productive and wealthier than the Southern area
Kingdom of Kush
Kingdom of Kush
Kingdom of Kush
–
Maximum extent of Kush in 700 BC
Kingdom of Kush
–
Sudan Meroe Pyramids –
UNESCO World Heritage.
10.
Artifact (archaeology)
–
An artifact or artefact is something made or given shape by man, such as a tool or a work of art, especially an object of archaeological interest. In archaeology, however, the word has become a term of particular nuance and is defined as, an object recovered by archaeological endeavor, which may have a cultural interest. However, modern archaeologists take care to distinguish material culture from ethnicity, examples include stone tools, pottery vessels, metal objects such as weapons, and items of personal adornment such as buttons, jewelry and clothing. Bones that show signs of modification are also examples. Natural objects, such as fire cracked rocks from a hearth or plant material used for food, are classified by archeologists as ecofacts rather than as artifacts, natural objects that humans have moved but not changed are called manuports. Examples include seashells moved inland, or rounded pebbles placed away from the action that made them. For instance, a bone removed from a carcass is a biofact. Similarly there can be debate over early stone objects that could be either crude artifacts or naturally occurring and it can be difficult to distinguish the differences between actual man-made lithic artifacts and geofacts – naturally occurring lithics that resemble man-made tools. It is possible to authenticate artifacts by examining the general attributed to man-made tools. Artifact Collection at the Royal Military College of Canada Museum in Kingston, Ontario
Artifact (archaeology)
–
Mycenaean stirrup vase found in the acropolis of Ras Shamra (
Ugarit), 1400-1300 BC
Artifact (archaeology)
–
Archaeological artifact from the work developed in the area of
Citânia de Briteiros, Portugal
11.
Reed boats
–
Reed boats and rafts, along with dugout canoes and other rafts, are among the oldest known types of boats. Often used as fishing boats, they are still used in a few places around the world. Reed boats can be distinguished from reed rafts, since reed boats are usually waterproofed with some form of tar, as well as boats and rafts, small floating islands have also been constructed from reeds. The earliest discovered remains from a boat are 7000 years old. Reed boats are depicted in petroglyphs and were common in Ancient Egypt. A famous example is the ark of bulrushes in which the baby Moses was set afloat and they were also constructed from early times in Peru and Bolivia, and boats with remarkedly similar design have been found in Easter Island. Reed boats are used in Peru, Bolivia, Ethiopia. The explorations and investigations of the Norwegian ethnographer and adventurer Thor Heyerdahl have resulted in an understanding of the construction. The image on the right shows petroglyphs of a reed boat, the reed boat is similar to those depicted in cave paintings in Scandinavia, something that led Thor Heyerdahl to theorise that the Scandinavians came from the area that today is Azerbaijan. In the Gobustan Petroglyph Reserve there are more than 6,000 petroglyphs carved by the hunter-gatherers that lived in these caves 12,000 years ago, at that time the Caspian Sea was much higher and washed against the lower rocks of the hill. The Ancient Egyptians built boats from papyrus reeds, which were widely cultivated along the Nile River and this reed was also used for many other purposes, especially for providing papyrus writing parchments. Other reeds of the genus Cyperus may have used as well. Theophrastus in his History of Plants states that the rigging on King Antigonus fleet, used to fasten the doors when Ulysses slew the suitors in his hall, was made from papyrus reed. According to the Bible, when the Pharaoh issued a decree to all the Israelite males, the baby Moses was saved by his mother. The bulrushes this small boat or basket was built with may have been papyrus, casting babies adrift in reed boats on the Nile was a common practice in that period. Heyerdahl wanted to demonstrate that ancient Mediterranean or African people could have crossed the Atlantic, in 1969, Heyerdahl constructed a reed boat he named Ra after the ancient Egyptian sun god. Its design was based on ancient Egyptian models and drawings, the boat was built by boatmen from Lake Chad in the Republic of Chad with papyrus reeds from Lake Tana in Ethiopia. It was launched off the coast of Morocco, and set sail in an attempt to cross the Atlantic, after several weeks, its crew modified the vessel in a manner that caused Ra to sag and take on water
Reed boats
–
Totora reed fishing boats on the beach at
Huanchaco,
Peru
Reed boats
–
Petroglyphs of a reed boat and men
Reed boats
–
The Ancient Egyptian used
papyrus reeds to make boats
Reed boats
–
The reed boat Ra II
12.
Rope
–
A rope is a group of yarns, plies, or strands that are twisted or braided together into a larger and stronger form. Ropes have tensile strength and so can be used for dragging and lifting, as a result, they cannot be used for pushing or similar compressive applications. Rope is thicker and stronger than similarly constructed cord, line, string, fiber rope is made from fiber, whereas wire rope is made from wire. Rope may be constructed of any long, stringy, fibrous material, synthetic fibre ropes are significantly stronger than their natural fibre counterparts, but also possess certain disadvantages, including slipperiness. Common natural fibres for rope are manila hemp, hemp, feathers, linen, cotton, coir, jute, straw, synthetic fibres in use for rope-making include polypropylene, nylon, polyesters, polyethylene, Aramids and acrylics. Some ropes are constructed of mixtures of several fibres or use co-polymer fibres, wire rope is made of steel or other metal alloys. Ropes have been constructed of fibrous materials such as silk, wool, and hair. Rayon is a fibre used to make decorative rope. The twist of the strands in a twisted or braided rope serves not only to keep a rope together, without any twist in the rope, the shortest strand would always be supporting a much higher proportion of the total load. Rope is of paramount importance in fields as diverse as construction, seafaring, exploration, sports, theatre, and communications, to fasten rope, many types of knots have been invented for countless uses. Pulleys redirect the force to another direction, and can create mechanical advantage so that multiple strands of rope share a load. Winches and capstans are machines designed to pull ropes, such ropes normally use a kernmantle construction, as described below. Static ropes, used for example in caving, rappelling, and rescue applications, are designed for minimal stretch, the UIAA, in concert with the CEN, sets climbing-rope standards and oversees testing. Any rope bearing a GUIANA or CE certification tag is suitable for climbing, climbing ropes, however, do cut easily when under load. Keeping them away from sharp rock edges is imperative, rock climbing ropes come with either a designation for single, double or twin use. A single rope is the most common and it is intended to be used by itself, single ropes range in thickness from roughly 9mm to 11mm. Smaller ropes are lighter, but wear out faster, double ropes are thinner ropes, usually 9mm and under, and are intended for use as a pair. These ropes offer a margin or security against cutting, since it is unlikely that both ropes will be cut, but they complicate belaying and leading
Rope
–
A coil of hemp rope
Rope
–
Three-strand twisted natural fibre rope
Rope
–
Dynamic Kernmantle rock climbing rope with its braided sheath cut to expose the twisted core yarns and core yarn plies.
Rope
–
Section through the same rope
13.
Sandals
–
Sandals are an open type of footwear, consisting of a sole held to the wearers foot by straps going over the instep and, sometimes, around the ankle. Sandals can also have a heel, while the distinction between sandals and other types of footwear can sometimes be blurry, the common understanding is that a sandal leaves most of the upper part of the foot exposed. People may choose to wear sandals for several reasons, among them comfort in warm weather, economy, usually, people wear sandals in warmer climates or during warmer parts of the year in order to keep their feet cool and dry. The risk of developing athletes foot is lower than with enclosed shoes, and the wearing of sandals may be part of the treatment regimen for such an infection. The oldest known sandals were discovered in Fort Rock Cave in the U. S. state of Oregon, radiocarbon dating of the bark from which they were woven indicates an age of at least 10,000 years. The word sandal is of Greek origin, the sole of the latter was sometimes made much thicker than usual by the insertion of slices of cork, so as to add to the stature of the wearer. The ancient Egyptians wore sandals made of palm-leaves and papyrus and they are sometimes observable on the feet of Egyptian statues and in reliefs, being carried by sandal-bearers. According to Herodotus, sandals of papyrus were a part of the required, a sandal may have a sole made from rubber, leather, wood, tatami or rope. A sandal may or may not have a heel or heel strap, crochet sandals Fisherman sandal is a type of T-bar sandal originally for men and boys. The toes are enclosed by a number of leather bands interwoven with the central length-wise strap that lies along the instep, an adjustable cross strap or bar is fastened with a buckle. The heel may be enclosed or secured by a single strap joined to the cross strap. The style appears to have originated in France, a similar style is sometimes called gladiator sandal High-heeled sandal, a type of sandal with an elevated heel. They allow the wearer to have an open shoe while being less casual or more formal, depending on the style of the sandal. Hiking and trekking sandals are designed for hiking or trekking in hot and tropical climates, usually using robust rubber outsole, suitable for any terrain and these sandals are usually shaped to support the arched contour of the foot. The straps are made of polyester or nylon webbing for quick drying after exposure to acid. Also suitable for other adventure sports and activities where quick drying and reduced perspiration is required. Ho Chi Minh sandals is one name for a homemade or cottage industry footwear, the cut from an old automobile tire. Made and worn in countries, they became wider known in the US as worn by the rural people of Indochina during the Vietnam War
Sandals
–
A pair of sandals being worn.
Sandals
–
Esparto sandals from the
6th or
5th millennium BC found in
Spain.
Sandals
–
Rubber flip-flops are amongst one of the most common types of sandals in the world.
Sandals
–
Sandals for men
14.
Basket
–
A basket is a container which is traditionally constructed from stiff fibers, which can be made from a range of materials, including wood splints, runners, and cane. While most baskets are made from plant materials, other such as horsehair, baleen. Baskets are generally woven by hand, some baskets are fitted with a lid, others are left open. Baskets serve utilitarian as well as aesthetic purposes, some baskets are ceremonial, that is religious, in nature. Prior to the invention of woven baskets, people used tree bark to make simple containers and these containers could be used to transport gathered food and other items, but crumble after only a few uses. Weaving strips of bark or other plant material to support the bark containers would be the next step, the last innovation appears to be baskets so tightly woven that they could hold water. Depending on soil conditions, baskets may or may not be preserved in the archaeological record, sites in the Middle East show that weaving techniques were used to make mats and possibly also baskets, circa 8000 BCE. Twined baskets date back to 7000 BCE in Oasisamerica, baskets made with interwoven techniques were common at 3000 BCE. Baskets were originally designed as multi-purpose baskets to carry and store, the plant life available in a region affects the choice of material, which in turn influences the weaving technique. The practice of basket making has evolved into an art, artistic freedom allows basket makers a wide choice of colors, materials, sizes, patterns, and details. The carrying of a basket on the head, particularly by women, has long been practised. Representations of this in Ancient Greek art are called Canephorae, the phrase to hell in a handbasket means to rapidly deteriorate. The origin of use is unclear. Basket is sometimes used as an adjective towards a person who is out of wedlock. This occurs more commonly in British English, basket also refers to a bulge in a mans crotch. Materials have been used by basket makers, Wicker Straw Plastic Metal Bamboo Palm Zepeda, ocean Power, Poems from the Desert. Baskets, The Womens Committee of the Philadelphia Museum of Art
Basket
–
Basket of Plums, painting by
Pierre Dupuis.
Basket
–
On the left side are live fowl baskets. Directly to the right are flat baskets used for selling shrimp and small fish in
Haikou City,
Hainan Province,
People's Republic of China
Basket
–
Palm baskets (front) and wicker baskets (back)
Basket
–
Baskets four styles
15.
Book of the Dead
–
The Book of the Dead is an ancient Egyptian funerary text, used from the beginning of the New Kingdom to around 50 BCE. The original Egyptian name for the text, transliterated rw nw prt m hrw is translated as Book of Coming Forth by Day, another translation would be Book of Emerging Forth into the Light. The Book of the Dead was part of a tradition of texts which includes the earlier Pyramid Texts and Coffin Texts. Some of the spells included were drawn from older works. Other spells were composed later in Egyptian history, dating to the Third Intermediate Period, a number of the spells which made up the Book continued to be inscribed on tomb walls and sarcophagi, as had always been the spells from which they originated. The Book of the Dead was placed in the coffin or burial chamber of the deceased, there was no single or canonical Book of the Dead. The surviving papyri contain a selection of religious and magical texts. Some people seem to have commissioned their own copies of the Book of the Dead, the Book of the Dead developed from a tradition of funerary manuscripts dating back to the Egyptian Old Kingdom. The first funerary texts were the Pyramid Texts, first used in the Pyramid of King Unas of the 5th dynasty and these texts were written on the walls of the burial chambers within pyramids, and were exclusively for the use of the Pharaoh. Towards the end of the Old Kingdom, the Pyramid Texts ceased to be a royal privilege. In the Middle Kingdom, a new funerary text emerged, the Coffin Texts, the Coffin Texts used a newer version of the language, new spells, and included illustrations for the first time. The Coffin Texts were most commonly written on the surfaces of coffins. The Book of the Dead first developed in Thebes towards the beginning of the Second Intermediate Period, by the 17th dynasty, the Book of the Dead had become widespread not only for members of the royal family, but courtiers and other officials as well. At this stage, the spells were typically inscribed on linen shrouds wrapped around the dead, the New Kingdom saw the Book of the Dead develop and spread further. The famous Spell 125, the Weighing of the Heart, is first known from the reign of Hatshepsut and Thutmose III, from this period onward the Book of the Dead was typically written on a papyrus scroll, and the text illustrated with vignettes. During the 19th dynasty in particular, the vignettes tended to be lavish, in the Third Intermediate Period, the Book of the Dead started to appear in hieratic script, as well as in the traditional hieroglyphics. The hieratic scrolls were a version, lacking illustration apart from a single vignette at the beginning. At the same time, many burials used additional funerary texts, during the 25th and 26th dynasties, the Book of the Dead was updated, revised and standardised
Book of the Dead
Book of the Dead
–
Part of the
Pyramid Texts, a precursor of the Book of the Dead, inscribed on the tomb of
Teti
Book of the Dead
–
The mystical Spell 17, from the
Papyrus of Ani. The vignette at the top illustrates, from left to right, the god
Heh as a representation of the Sea; a gateway to the realm of Osiris; the
Eye of Horus; the celestial cow
Mehet-Weret; and a human head rising from a coffin, guarded by the four Sons of Horus.
Book of the Dead
–
Two 'gate spells'. On the top register, Ani and his wife face the 'seven gates of the House of Osiris'. Below, they encounter ten of the 21 'mysterious portals of the House of Osiris in the Field of Reeds'. All are guarded by unpleasant protectors.
16.
Roman portraiture
–
Roman portraiture was one of the most significant periods in the development of portrait art. Originating from Ancient Rome, it continued for almost five centuries, Roman portraiture is characterised by unusual realism and the desire to convey images of nature in the high quality style often seen in Ancient Roman art. Some busts even seem to show clinical signs, several images and statues made in marble and bronze have survived in small numbers. Roman funerary art includes many such as married couple funerary reliefs. Portrait sculpture from the Republican era tends to be more modest, realistic. Since most emperors from Augustus on were deified, some images are somewhat idealized, the Romans also depicted warriors and heroic adventures, in the spirit of the Greeks who came before them. The origin of the realism of Roman portraits may be, according to some scholars and these death masks were taken from bodies and kept in a home altar. Besides wax, masks were made from bronze, marble and terracotta, the molds for the masks were made directly from the deceased, giving historians an accurate representation of typically Roman features. In the days of the Republic, full-size statues of political officials, such an honor was provided by the decision of the Senate, usually in commemoration of victories, triumphs and political achievements. These portraits were usually accompanied by a dedicatory inscription, if the person commemorated with a portrait was found to have committed a crime, the portrait would be destroyed. Development of the Roman portrait was associated with increased interest in the individual, at the heart of the artistic structure of many Roman portraits is the clear and rigorous transfer of unique features of the model, while still keeping the general style very similar. Roman portraiture of the Imperial period includes works created throughout the provinces, often combining Greek, Roman, imagines Ranuccio Bianchi Bandinelli, Il problema del ritratto, in Larte classica, Editori Riuniti, Rome 1984. Ranuccio Bianchi Bandinelli e Mario Torelli, Larte dellantichità classica, Etruria-Roma, Utet, pierluigi De Vecchi & Elda Cerchiari, I tempi dellarte, volume 1, Bompiani, Milan 1999
Roman portraiture
–
Portrait of
Lucius Verus
Roman portraiture
–
Veristic portrait bust of an old man, head covered (
capite velato), either a priest or
paterfamilias (marble, mid-1st century BC)
Roman portraiture
–
L. Calpurnius Piso Pontifex, late 1st century BC–early 1st century AD
Roman portraiture
–
Husband and wife from Pompeii, 20–30 AD (
Portrait of Paquius Proculo)
17.
Herculaneum
–
Located in the shadow of Mount Vesuvius, Herculaneum was an ancient Roman town destroyed by volcanic pyroclastic flows in 79 AD. Its ruins are located in the commune of Ercolano, Campania and it had been thought until then that the town had been evacuated by the inhabitants. Herculaneum was a town than Pompeii, possessing an extraordinary density of fine houses with, for example. Ancient tradition connected Herculaneum with the name of the Greek hero Herakles, in fact, it seems that some forefathers of the Samnite tribes of the Italian mainland founded the first civilization on the site of Herculaneum at the end of the 6th century BC. Soon after, the town came under Greek control and was used as a trading post because of its proximity to the Gulf of Naples, the Greeks named the city Ἡράκλειον, Heraklion. In the 4th century BC, Herculaneum again came under the domination of the Samnites. The city remained under Samnite control until it became a Roman municipium in 89 BC, when, having participated in the Social War, it was defeated by Titus Didius, a legate of Sulla. After the eruption of Mount Vesuvius in 79 AD, the town of Herculaneum was buried under approximately 20 metres of ash, excavations continued sporadically up to the present and today many streets and buildings are visible, although over 75% of the town remains buried. Today, the Italian towns of Ercolano and Portici lie on the site of Herculaneum. Until 1969 the town of Ercolano was called Resina and it changed its name to Ercolano, the Italian modernization of the ancient name in honour of the old city. The inhabitants worshipped above all Hercules, who was believed to be the founder of both the town and Mount Vesuvius, Other important deities worshipped include Venus and Apollo. The catastrophic eruption of Mt. Vesuvius occurred on the afternoon of 24 August 79 AD, because Vesuvius had been dormant for approximately 800 years, it was no longer even recognized as a volcano. Based on archaeological excavations and on two letters of Pliny the Younger to the Roman historian Tacitus, the course of the eruption can be reconstructed, at around 1pm on 24 August, Vesuvius began spewing volcanic ash and stone thousands of meters into the sky. When it reached the tropopause, the top of the cloud flattened, the prevailing winds at the time blew toward the southeast, causing the volcanic material to fall primarily on the city of Pompeii and the surrounding area. Since Herculaneum lay to the west of Vesuvius, it was only affected by the first phase of the eruption. While roofs in Pompeii collapsed under the weight of falling debris, only a few centimetres of ash fell on Herculaneum, causing little damage, during the following night, the eruptive column which had risen into the stratosphere collapsed onto Vesuvius and its flanks. The first pyroclastic surge, formed by a mixture of ash and hot gases, a succession of six flows and surges buried the citys buildings, causing little damage in some areas and preserving structures, objects and victims almost intact. In 1709 the digging of a deep well revealed some exceptional statues at the lowest levels which was found to be the site of the theatre
Herculaneum
–
The excavations of Ercolano
Herculaneum
–
Beginning in 1757, the eight volumes of
Le Antichità di Ercolano brought knowledge of Pompeii and Herculaneum to the fore.
Herculaneum
–
Plan of the excavations of Herculaneum
Herculaneum
–
For the modern Italian commune, see
Ercolano. For the pottery works, see
Herculaneum Works.
18.
Harbor
–
A harbor or harbour, or haven, is a body of water where ships, boats and barges seek shelter from stormy weather, or are stored for future use. Ports are often located in harbors, harbors can be natural or artificial. An artificial harbor can have deliberately constructed breakwaters, sea walls, or jettys, or they can be constructed by dredging, in contrast, a natural harbor is surrounded on several sides by prominences of land. Examples of natural harbors include Sydney Harbour, Australia and Trincomalee Harbour in Sri Lanka, artificial harbors are frequently built for use as ports. The oldest artificial harbor known is the Ancient Egyptian site at Wadi al-Jarf, on the Red Sea coast, the largest artificially created harbor is Jebel Ali in Dubai. The Ancient Carthaginians constructed fortified, artificial harbors called cothons, a natural harbor is a landform where a part of a body of water is protected and deep enough to furnish anchorage. Natural harbors have long been of great strategic naval and economic importance, having a protected harbor reduces or eliminates the need for breakwaters as it will result in calmer waves inside the harbor. For harbors near the North and South Poles, being ice-free is an important advantage, the worlds southmost harbor, located at Antarcticas Winter Quarters Bay, is potentially ice-free, depending on the summertime pack ice conditions. Although the worlds busiest port is a hotly contested title, in 2006 the worlds busiest harbor by cargo tonnage was the Port of Shanghai
Harbor
–
Capri harbor,
Italy seen from
Anacapri
Harbor
–
A natural harbor in
Vizhinjam,
India
Harbor
–
The tiny harbor at the village of
Clovelly,
Devon,
England
Harbor
–
Old Harbor in
Lüneburg,
Germany.
19.
Red Sea
–
The Red Sea is a seawater inlet of the Indian Ocean, lying between Africa and Asia. The connection to the ocean is in the south through the Bab el Mandeb strait, to the north lie the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez. The Red Sea is a Global 200 ecoregion, the sea is underlain by the Red Sea Rift which is part of the Great Rift Valley. The Red Sea has an area of roughly 438,000 km2, is about 2250 km long and. It has a depth of 2211 m in the central median trench. However, there are also extensive shallow shelves, noted for their marine life, the sea is the habitat of over 1,000 invertebrate species, and 200 soft and hard corals. It is the worlds northernmost tropical sea, the International Hydrographic Organization defines the limits of the Red Sea as follows, On the North. The Southern limits of the Gulfs of Suez and Aqaba, a line joining Husn Murad and Ras Siyyan. Red Sea is a translation of the Greek Erythra Thalassa, Latin Mare Rubrum, Arabic, البحر الأحمر. Al-Baḥr Al-Aḥmar, Somali Badda Cas and Tigrinya Qeyyiḥ bāḥrī, the name of the sea may signify the seasonal blooms of the red-coloured Trichodesmium erythraeum near the waters surface. A theory favored by modern scholars is that the name red is referring to the direction south. The basis of this theory is that some Asiatic languages used color words to refer to the cardinal directions, herodotus on one occasion uses Red Sea and Southern Sea interchangeably. Historically, it was known to western geographers as Mare Mecca. Some ancient geographers called the Red Sea the Arabian Gulf or Gulf of Arabia. C, in that version, the Yam Suph is translated as Erythra Thalassa. The Red Sea is one of four seas named in English after common color terms — the others being the Black Sea, the White Sea and the Yellow Sea. The direct rendition of the Greek Erythra thalassa in Latin as Mare Erythraeum refers to the part of the Indian Ocean. The earliest known exploration of the Red Sea was conducted by ancient Egyptians, one such expedition took place around 2500 BC, and another around 1500 BC. Both involved long voyages down the Red Sea, historically, scholars argued whether these trips were possible
Red Sea
–
Red Sea
Red Sea
–
Tihama on the Red Sea near Khaukha,
Yemen
Red Sea
–
Annotated view of the Nile and Red Sea, with a dust storm
Red Sea
–
Dust storm over the Red Sea
20.
Khufu
–
Khufu, originally Khnum-Khufu, is the birth name of an ancient Egyptian pharaoh, who ruled during the Fourth Dynasty in the first half of the Old Kingdom period. Khufu was the pharaoh of the 4th dynasty, he followed his possible father, king Sneferu. He is generally accepted as having commissioned the Great Pyramid of Giza, one of the Seven Wonders of the Ancient World, the only completely preserved portrait of the king is a three-inch high ivory figurine found in a temple ruin of later period at Abydos in 1903. All other reliefs and statues were found in fragments and many buildings of Khufu are lost, everything known about Khufu comes from inscriptions in his necropolis at Giza and later documents. For example, Khufu is the actor of the famous Papyrus Westcar from the 13th dynasty. Most documents that mention king Khufu were written by ancient Egyptian, thanks to these documents, an obscure and critical picture of Khufus personality persists. Khufus name was dedicated to the earth deity Khnum, which point to an increase of Khnums popularity. Khufu may have viewed himself as a creator, a role that was already given to Khnum. As a consequence, the king connected Khnums name with his own, interestingly, the pharaoh officially used two versions of his birth name, Khnum-khuf and Khufu. The first version clearly exhibits Khufus religious loyalty to Khnum, the version does not. It is unknown as to why the king would use a shortened version, since it hides the name of Khnum. It might be possible though, that the name wasnt meant to be connected to any god at all. Khufu is well known under his Hellenized name Khêops or Cheops and less well known under another Hellenized name, a rare version of the name of Khufu, used by Josephus, is Sofe. Arab historians, who wrote stories about Khufu and the Giza pyramids. The royal family of Khufu was quite large and it is uncertain if Khufu was actually the biological son of Sneferu. Mainstream Egyptologists believe Sneferu was Khufus father, but only because it was handed down by historians that the eldest son or a selected descendant would inherit the throne. In 1925 the tomb of queen Hetepheres I, G 7000x, was found east of Khufus pyramid and it contained many precious grave goods, and several inscriptions give her the title Mut-nesut, together with the name of king Sneferu. Therefore, it seemed clear at first that Hetepheres was the wife of Sneferu, more recently, however, some have doubted this theory, because Hetepheres is not known to have borne the title Hemet-nesut, a title indispensable to confirm a queens royal status
Khufu
–
Statue of Khufu in the
Cairo Museum
Khufu
–
Portrait of Sneferu, Khufu's father or stepfather
Khufu
–
Granite fragment with Khufu's horus name Medjedu on it.
Khufu
–
Ivory idol of Khufu in detail
21.
Great Pyramid of Giza
–
The Great Pyramid of Giza is the oldest and largest of the three pyramids in the Giza pyramid complex bordering what is now El Giza, Egypt. It is the oldest of the Seven Wonders of the Ancient World, initially at 146.5 metres, the Great Pyramid was the tallest man-made structure in the world for more than 3,800 years. Originally, the Great Pyramid was covered by casing stones that formed an outer surface. Some of the stones that once covered the structure can still be seen around the base. There have been varying scientific and alternative theories about the Great Pyramids construction techniques, most accepted construction hypotheses are based on the idea that it was built by moving huge stones from a quarry and dragging and lifting them into place. There are three chambers inside the Great Pyramid. The lowest chamber is cut into the bedrock upon which the pyramid was built and was unfinished, the so-called Queens Chamber and Kings Chamber are higher up within the pyramid structure. It is believed the pyramid was built as a tomb for Fourth Dynasty Egyptian pharaoh Khufu and was constructed over a 20-year period, Khufus vizier, Hemiunu, is believed by some to be the architect of the Great Pyramid. It is thought that, at construction, the Great Pyramid was originally 280 Egyptian cubits tall, each base side was 440 cubits,230.4 metres long. The mass of the pyramid is estimated at 5.9 million tonnes, the volume, including an internal hillock, is roughly 2,500,000 cubic metres. Based on these estimates, building the pyramid in 20 years would involve installing approximately 800 tonnes of stone every day, the first precision measurements of the pyramid were made by Egyptologist Sir Flinders Petrie in 1880–82 and published as The Pyramids and Temples of Gizeh. Almost all reports are based on his measurements, many of the casing stones and inner chamber blocks of the Great Pyramid fit together with extremely high precision. Based on measurements taken on the casing stones, the mean opening of the joints is only 0.5 millimetre wide. The pyramid remained the tallest man-made structure in the world for over 3,800 years, the accuracy of the pyramids workmanship is such that the four sides of the base have an average error of only 58 millimetres in length. The base is horizontal and flat to within ±15 mm, the ratio of the perimeter to height of 1760/280 royal cubits equates to 2π to an accuracy of better than 0. 05%. Some Egyptologists consider this to have been the result of deliberate design proportion, verner wrote, We can conclude that although the ancient Egyptians could not precisely define the value of π, in practice they used it. Petrie, author of Pyramids and Temples of Gizeh concluded, but these relations of areas, others have argued that the Ancient Egyptians had no concept of pi and would not have thought to encode it in their monuments. They believe that the observed pyramid slope may be based on a simple seked slope choice alone, with no regard to the overall size, in 2013 rolls of papyrus were discovered written by some of those who delivered stone and other construction materials to Khufus brother at Giza
Great Pyramid of Giza
–
Great Pyramid of Giza
Great Pyramid of Giza
–
Transparent view of Khufu's pyramid from SE. Taken from a 3d Model
Great Pyramid of Giza
–
Great Pyramid of Giza from a 19th-century
stereopticon card
photo
Great Pyramid of Giza
–
Casing stone in the
British Museum.
22.
Scroll (parchment)
–
A scroll, also known as a roll, is a roll of papyrus, parchment, or paper containing writing. The scroll is usually unrolled so that one page is exposed at a time, for writing or reading, with the remaining pages rolled up to the left and right of the visible page. It is unrolled side to side, and the text is written in lines from the top to the bottom of the page. Depending on the language, the letters may be left to right, right to left. Some scrolls are simply rolled up pages, others may have wooden rollers on each end, scrolls were the first form of editable record keeping texts, used in Eastern Mediterranean ancient Egyptian civilizations. Parchment scroll used by Israelites after Sinai was the first use of scrolls in the recording of literature before the codex or bound book with pages was invented by the Latins in the 1st century AD. Scrolls were more highly regarded than codices until well into Roman times where they were written in single latitudinal column. The ink used in writing scrolls had to adhere to a surface that was rolled and unrolled, even so, ink would slowly flake off of scrolls. Shorter pieces of parchment or paper are called rolls or rotuli, historians of the classical period tend to use roll instead of scroll. A distinction that sometimes applies is that the lines of writing in rotuli run across the width of the rather than along the length. Rolls may be wider than most scrolls, up to perhaps 60 cm or two feet wide, Rolls were often stored together in a special cupboard on shelves. A special Chinese form of book, called the whirlwind book, consists of several pieces of paper bound at the top with bamboo. In Scotland, the term scrow was used from about the 13th to the 17th centuries for scroll, writing, there existed an office of Clerk of the Scrow meaning the Clerk of the Rolls or Clerk of the Register. The scroll was replaced by the codex, a process which started almost as soon as the codex was invented. Unfortunately, scrolls were usually discarded after their contents were transferred to a codex, most scrolls uncovered by archaeologists are found in trash middens and burial sites. The oldest complete Torah scroll was discovered in May 2013 by Professor Mauro Perani. It was stored in a library in Bolonia, Italy. It had been mislabeled in 1889 as dating from the 17th century, carbon testing dates the prayer book to the year 840, which is 300 to 400 years earlier than the previously oldest known Torah scrolls from the 12th and 13th centuries
Scroll (parchment)
–
The Joshua Roll,
Vatican Library. An
illuminatedscroll, probably of the 10th century, created in the Byzantine empire.
Scroll (parchment)
–
Scroll of the
Book of Esther,
Seville,
Spain.
Scroll (parchment)
–
Ingredients used in making ink for Hebrew scrolls today.
23.
Parchment
–
Parchment is a writing material made from specially prepared untanned skins of animals—primarily sheep, calves, and goats. It has been used as a medium for over two millennia. Vellum is a finer quality parchment made from the skins of kids, lambs and it may be called animal membrane by libraries and museums that wish to avoid distinguishing between parchment and the more restricted term vellum. Today the term parchment is often used in non-technical contexts to refer to any animal skin, particularly goat, sheep or cow, that has been scraped or dried under tension. Vellum in theory refers exclusively to calfskin, and is used to denote a quality of material. The term parchment originally referred only to the skin of sheep and, occasionally, the word parchment evolved from the name of the city of Pergamon which was a thriving center of parchment production during the Hellenistic period. This account, originated in the writings of Pliny the Elder, is dubious because parchment had been in use in Anatolia, in the 2nd century BC a great library was set up in Pergamon that rivaled the famous Library of Alexandria. Writing on prepared animal skins had a history, however. H. Ibscher, and preserved in the Cairo Museum, a roll of the Twelfth Dynasty now in Berlin, the text now in the British Museum. Though the Assyrians and the Babylonians impressed their cuneiform on clay tablets, early Islamic texts are also found on parchment. In the later Middle Ages, especially the 15th century, parchment was largely replaced by paper for most uses except luxury manuscripts, new techniques in paper milling allowed it to be much cheaper than parchment, it was still made of textile rags and of very high quality. With the advent of printing in the fifteenth century, the demands of printers far exceeded the supply of animal skins for parchment. Although most copies of the Gutenberg Bible are on paper, some were printed on parchment,12 of the 48 surviving copies, in 1490, Johannes Trithemius preferred the older methods, because handwriting placed on parchment will be able to endure a thousand years. But how long will printing last, which is dependent on paper and it lasts for two hundred years that is a long time. In fact high quality paper from this period has survived 500 years or more very well, the heyday of parchment use was during the medieval period, but there has been a growing revival of its use among artists since the late 20th century. Although parchment never stopped being used it had ceased to be a choice for artists supports by the end of 15th century Renaissance. This was partly due to its expense and partly due to its working properties. When the water in paint media touches parchments surface, the collagen melts slightly, forming a bed for the paint
Parchment
–
Central European (Northern) type of finished parchment made of
goatskin stretched on a wooden frame
Parchment
–
Latin
Grant written on fine parchment or
vellum with
seal dated 1329
Parchment
–
A 1385 copy of the
Sachsenspiegel, a German legal code, written on parchment with straps and clasps on the binding
Parchment
–
A Sefer
Torah, the traditional form of the
Hebrew Bible, is a scroll of parchment.
24.
Codex
–
A codex is a book constructed of a number of sheets of paper, vellum, papyrus, or similar materials, with hand-written contents. The book is bound by stacking the pages and fixing one edge. Some codices are continuously folded like a concertina, the alternative to paged codex format for a long document is the continuous scroll. Examples of folded codices include the Maya codices, sometimes people use the term for a book-style format, including modern printed books but excluding folded books. The Romans developed the form from wooden writing tablets, the codexs gradual replacement of the scroll—the dominant book form in the ancient world—has been called the most important advance in book making before the invention of printing. The codex transformed the shape of the book itself, and offered a form that lasted for centuries, the spread of the codex is often associated with the rise of Christianity, which adopted the format for use with the Bible early on. In fact, any combination of codices and scrolls with papyrus and parchment is technically feasible, the codex began to replace the scroll almost as soon as it was invented. In Egypt, by the century, the codex outnumbered the scroll by ten to one based on surviving examples. By the sixth century, the scroll had almost vanished as a medium for literature, technically, even modern paperbacks are codices, but publishers and scholars reserve the term for manuscript books produced from Late antiquity until the Middle Ages. The scholarly study of manuscripts from the point of view of the bookbinding craft is called codicology. The study of ancient documents in general is called paleography, the Romans used precursors made of reusable wax-covered tablets of wood for taking notes and other informal writings. Two ancient polyptychs, a pentatych and octotych, excavated at Herculaneum used a connecting system that presages later sewing on of thongs or cords. Julius Caesar may have been the first Roman to reduce scrolls to pages in the form of a note-book. At the turn of the 1st century AD, a kind of folded parchment notebook called pugillares membranei in Latin became commonly used for writing in the Roman Empire, theodore Cressy Skeat theorized that this form of notebook was invented in Rome and then spread rapidly to the Near East. Codices are described in works by the Classical Latin poet. He wrote a series of five couplets meant to accompany gifts of literature that Romans exchanged during the festival of Saturnalia. ”Early codices of parchment or papyrus appear to have widely used as personal notebooks. The parchment notebook pages were commonly washed or scraped for re-use and consequently, writings in a codex were often considered informal, as early as the early 2nd century, there is evidence that a codex—usually of papyrus—was the preferred format among Christians. In the library of the Villa of the Papyri, Herculaneum, however, in the Nag Hammadi library, hidden about AD390, all texts are codices
Codex
–
The
Codex Gigas, 13th century, Bohemia.
Codex
–
Codices largely replaced scrolls similar to this.
Codex
–
Reproduced Roman-style
wax tablet, from which the codex evolved
Codex
–
Early medieval bookcase containing about ten codices depicted in the
Codex Amiatinus (ca. 700)
25.
Vellum
–
Vellum is prepared animal skin or membrane used as a material for writing on. Vellum is prepared for writing or printing on, to produce single pages, scrolls, vellum is generally smooth and durable, although there are great variations depending on preparation and the quality of the skin. The manufacture involves the cleaning, bleaching, stretching on a frame, to create tension, scraping is alternated with wetting and drying. A final finish may be achieved by abrading the surface with pumice, modern paper vellum is a quite different synthetic material, used for a variety of purposes, including plans, technical drawings, and blueprints. In Europe, from Roman times, the vellum was used for the best quality of prepared skin, regardless of the animal from which the hide was obtained, calf, sheep. Although the term derives from the French for calf, animal vellum can include hide from virtually any other mammal. The best quality, uterine vellum, was said to be made from the skins of stillborn or unborn animals, there has long been, however, much blurring of the boundaries between these terms. In 1519, William Horman could write in his Vulgaria, That stouffe that we wrytte upon, modern scholars and custodians increasingly use only the safe if confusing term membrane. In the usage of modern practitioners of the crafts of writing, illuminating, lettering. Vellum is a translucent material produced from the skin, often split, the skin is washed with water and lime, but not together. It is then soaked in lime for several days to soften, once clear, the two sides of the skin are distinct, the side facing inside the animal and the hair side. The inside body side of the skin is usually the lighter, the hair follicles may be visible on the outer side, together with any scarring, made while the animal was alive. The membrane can also show the pattern of the animals vein network called the veining of the sheet, any remaining hair is removed and the skin is dried by attaching it to a frame. The skin is attached at points around the circumference with cords, to prevent tearing, the maker then uses a crescent shaped knife, to clean off any remaining hairs. Once the skin is dry, it is thoroughly cleaned and processed into sheets. The number of extracted from the piece of skin depends on the size of the skin. For example, the average calfskin can provide three and half sheets of writing material. This can be doubled when it is folded into two conjoint leaves, also known as a bifolium, historians have found evidence of manuscripts where the scribe wrote down the medieval instructions now followed by modern membrane makers
Vellum
–
The
Magna Carta written in Latin on vellum, held at the
British Library
Vellum
–
A vellum
deed dated 1638, with pendent
seal attached.
Vellum
–
A
portolan chart (map) by Jacobo Russo (Giacomo Russo) of Messina (1533)
Vellum
–
A Volume Of Treatises On Natural Science, Philosophy, And Mathematics (1300) Ink on vellum.
26.
Henri Pirenne
–
Henri Pirenne was a Belgian historian. A medievalist of Walloon descent, he wrote a history of Belgium in French. He also became prominent in the nonviolent resistance to the Germans who occupied Belgium in World War I, Pirenne was born in Verviers, near the city of Liège, in south-east Belgium. He studied at the University of Liège where he was a student of Godefroid Kurth and he became Professor of History at the University of Ghent in 1886, a post he held until the end of his teaching career in 1930. After the Great War he was the most prominent and influential historian in Belgium, receiving numerous honors, Pirenne was a close friend of German historian Karl Lamprecht, until they broke during the war when Lamprecht headed a mission to invite Belgians to collaborate with Germanys long-term goals. In 1914, Belgium was invaded by the German Empire and placed under German military occupation, how involved Pirenne was in the Belgian resistance during World War I is not known. What is known is that Pirenne was questioned by German occupiers on 18 March 1916, the occupying army had ordered striking professors at the University of Ghent to continue teaching. Pirennes son Pierre had been killed in the fighting at the Battle of the Yser in October 1914, the German officer questioning Pirenne asked why he insisted on answering in French when it was known that Pirenne spoke excellent German and had done postgraduate studies at Leipzig and Berlin. Pirenne responded, I have forgotten German since 3 August 1914, Pirenne was held in Crefeld, then in Holzminden, and finally in Jena, where he was interned from 24 August 1916 until the end of the war. He was denied books, but he learned Russian from soldiers captured on the Eastern Front and this gave Pirennes work a unique perspective. At Jena, he began his history of medieval Europe, starting with the fall of Rome, rather than a blow-by-blow chronology of wars, dynasties and incidents, A History of Europe presents a big-picture approach to social, political and mercantile trends. It is remarkable not only for its insight, but also its objectivity. At the conclusion of the war, Henry Pirenne stopped his work on A History of Europe in the middle of the 16th century and he returned home and took up his life. He died at Uccle, Brussels in 1935 and his son Jacques Pirenne, who had survived the war to become a historian in his own right, discovered the manuscript. He edited the work by inserting dates for which his father was uncertain in parentheses, Jacques wrote a preface explaining its provenance and published it, with the English translation appearing in 1956. It stands as a monumental intellectual achievement, Henri Pirenne first expressed ideas on the formation of European towns in articles of 1895, he further developed the idea for the Pirenne Thesis while imprisoned in Germany during World War I. He subsequently published it in a series of papers from 1922 to 1923, the most famous expositions appear in Medieval Cities, Their Origins and the Revival of Trade and in his posthumous Mohammed and Charlemagne, published from Pirennes first draft. When trade revived in the tenth and eleventh centuries, merchants and artisans were drawn to the existing centres, forming suburbs in which trade
Henri Pirenne
–
The Maison Vivroux in Verviers where Pirenne was born in 1862
Henri Pirenne
–
Portrait
27.
Merovingian
–
The Merovingians were a Salian Frankish dynasty that ruled the Franks for nearly 300 years in a region known as Francia in Latin, beginning in the middle of the 5th century. Their territory largely corresponded to ancient Gaul as well as the Roman provinces of Raetia, Germania Superior and the southern part of Germania. The Merovingian dynasty was founded by Childeric I, the son of Merovech, leader of the Salian Franks, after the death of Clovis there were frequent clashes between different branches of the family, but when threatened by its neighbours the Merovingians presented a strong united front. During the final century of Merovingian rule, the kings were increasingly pushed into a ceremonial role, the Merovingian rule ended in March 752 when Pope Zachary formally deposed Childeric III. Zacharys successor, Pope Stephen II, confirmed and anointed Pepin the Short in 754, the Merovingian ruling family were sometimes referred to as the long-haired kings by contemporaries, as their long hair distinguished them among the Franks, who commonly cut their hair short. The Merovingian dynasty owes its name to the semi-legendary Merovech, leader of the Salian Franks, the victories of his son Childeric I against the Visigoths, Saxons, and Alemanni established the basis of Merovingian land. Childerics son Clovis I went on to unite most of Gaul north of the Loire under his control around 486, when he defeated Syagrius, the Roman ruler in those parts. He won the Battle of Tolbiac against the Alemanni in 496, at time, according to Gregory of Tours. He subsequently went on to defeat the Visigothic kingdom of Toulouse in the Battle of Vouillé in 507. After Cloviss death, his kingdom was partitioned among his four sons, leadership among the early Merovingians was probably based on mythical descent and alleged divine patronage, expressed in terms of continued military success. In 1906 the British Egyptologist Flinders Petrie suggested that the Marvingi recorded by Ptolemy as living near the Rhine were the ancestors of the Merovingian dynasty, upon Cloviss death in 511, the Merovingian kingdom included all of Gaul except Burgundy and all of Germania magna except Saxony. To the outside, the kingdom, even when divided under different kings, maintained unity, after the fall of the Ostrogoths, the Franks also conquered Provence. After this their borders with Italy and Visigothic Septimania remained fairly stable, internally, the kingdom was divided among Cloviss sons and later among his grandsons and frequently saw war between the different kings, who quickly allied among themselves and against one another. The death of one king created conflict between the brothers and the deceaseds sons, with differing outcomes. Later, conflicts were intensified by the personal feud around Brunhilda, however, yearly warfare often did not constitute general devastation but took on an almost ritual character, with established rules and norms. Eventually, Clotaire II in 613 reunited the entire Frankish realm under one ruler, later divisions produced the stable units of Austrasia, Neustria, Burgundy and Aquitania. The frequent wars had weakened royal power, while the aristocracy had made great gains and these concessions saw the very considerable power of the king parcelled out and retained by leading comites and duces. Very little is in fact known about the course of the 7th century due to a scarcity of sources, clotaires son Dagobert I, who sent troops to Spain and pagan Slavic territories in the east, is commonly seen as the last powerful Merovingian King
Merovingian
–
Signet ring of
Childeric I.
Monnaie de Paris.
Merovingian
–
Francia expanded from
Austrasia, established by the Merovingian dynasty.
Merovingian
–
Frankish gold
Tremissis, imitation of
Byzantine Tremissis, mid-6th century.
Merovingian
–
Coin of
Chlothar II, 584-628.
British Museum.
28.
Gaul
–
It covered an area of 190,800 sq mi. According to the testimony of Julius Caesar, Gaul was divided into three parts, Gallia Celtica, Belgica and Aquitania, during the 2nd and 1st centuries BC, Gaul fell under Roman rule, Gallia Cisalpina was conquered in 203 BC and Gallia Narbonensis in 123 BC. Gaul was invaded after 120 BC by the Cimbri and the Teutons, Gallia remains a name of France in modern Greek and modern Latin. The Greek and Latin names Galatia, and Gallia are ultimately derived from a Celtic ethnic term or clan Gal-to-. Galli of Gallia Celtica were reported to refer to themselves as Celtae by Caesar. Hellenistic folk etymology connected the name of the Galatians to the supposedly milk-white skin of the Gauls, modern researchers say it is related to Welsh gallu, Cornish galloes, capacity, power, thus meaning powerful people. The English Gaul is from French Gaule and is unrelated to Latin Gallia, as adjectives, English has the two variants, Gaulish and Gallic. The two adjectives are used synonymously, as pertaining to Gaul or the Gauls, although the Celtic language or languages spoken in Gaul is predominantly known as Gaulish. The Germanic w- is regularly rendered as gu- / g- in French, also unrelated in spite of superficial similarity is the name Gael. The Irish word gall did originally mean a Gaul, i. e. an inhabitant of Gaul, but its meaning was later widened to foreigner, to describe the Vikings, and later still the Normans. The dichotomic words gael and gall are sometimes used together for contrast, by 500 BC, there is strong Hallstatt influence throughout most of France. By the late 5th century BC, La Tène influence spreads rapidly across the territory of Gaul. The La Tène culture developed and flourished during the late Iron Age in France, Switzerland, Italy, Austria, southwest Germany, Bohemia, Moravia, Slovakia, farther north extended the contemporary pre-Roman Iron Age culture of northern Germany and Scandinavia. By the 2nd century BC, the Romans described Gallia Transalpina as distinct from Gallia Cisalpina, while some scholars believe the Belgae south of the Somme were a mixture of Celtic and Germanic elements, their ethnic affiliations have not been definitively resolved. One of the reasons is political interference upon the French historical interpretation during the 19th century, in addition to the Gauls, there were other peoples living in Gaul, such as the Greeks and Phoenicians who had established outposts such as Massilia along the Mediterranean coast. Also, along the southeastern Mediterranean coast, the Ligures had merged with the Celts to form a Celto-Ligurian culture, the prosperity of Mediterranean Gaul encouraged Rome to respond to pleas for assistance from the inhabitants of Massilia, who were under attack by a coalition of Ligures and Gauls. The Romans intervened in Gaul in 154 BC and again in 125 BC, whereas on the first occasion they came and went, on the second they stayed. Massilia was allowed to keep its lands, but Rome added to its territories the lands of the conquered tribes. The direct result of conquests was that by now, Rome controlled an area extending from the Pyrenees to the lower Rhône river
Gaul
–
Map of Roman Gaul (Droysens Allgemeiner historischer Handatlas, 1886)
Gaul
–
Gaul on the eve of the Gallic Wars.
Roman ethnography divides Gaul into five parts:
Gallia Belgica,
Gallia Celtica (largely corresponding to the later province
Gallia Lugdunensis),
Gallia Cisalpina,
Gallia Narbonensis and
Gallia Aquitania.
Gaul
–
Gauls in Rome
Gaul
–
Soldiers of Gaul, as imagined by a late 19th-century illustrator for the
Larousse dictionary, 1898
29.
Papal bull
–
A Papal bull is a specific kind of public decree, letters patent, or charter issued by a pope of the Roman Catholic Church. It is named after the seal that was traditionally appended to the end in order to authenticate it. Papal bulls have been in use at least since the 6th century, but the phrase was not used until around the end of the 13th century, and then only internally for unofficial administrative purposes. However, it had become official by the 15th century, when one of the offices of the Apostolic Chancery was named the register of bulls, by the accession of Pope Leo IX in 1048, a clear distinction developed between two classes of bulls of greater and less solemnity. The majority of the bulls now in existence are in the nature of confirmations of property or charters of protection accorded to monasteries. In an epoch when there was much fabrication of such documents, a Papal confirmation, under certain conditions, could be pleaded as itself constituting sufficient evidence of title in cases where the original deed had been lost or destroyed. Since the 12th century, Papal bulls have carried a seal with the heads of the Apostles Saint Peter and Saint Paul on one side. Papal bulls were issued by the Pope for many kinds of communication of a public nature. Papyrus seems to have used almost uniformly as the material for these documents until the early years of the eleventh century. Popularly, the name is used for any Papal document that contains a metal seal, today, the bull is the only written communication in which the Pope will refer to himself as Episcopus Servus Servorum Dei. For example, when Pope Benedict XVI issued a decree in bull form, while Papal bulls always used to bear a metal seal, they now do so only on the most solemn occasions. A Papal bull is today the most formal type of public decree or letters patent issued by the Vatican Chancery in the name of the Pope, the body of the text had no specific conventions for its formatting, it was often very simple in layout. For the most solemn bulls, the Pope signed the document himself, following the signature in this case would be an elaborate monogram, the signatures of any witnesses, and then the seal. Nowadays, a member of the Roman Curia signs the document on behalf of the Pope, usually the Cardinal Secretary of State, and thus the monogram is omitted. The most distinctive characteristic of a bull was the seal, which was usually made of lead. On the obverse it depicted, originally somewhat crudely, the early Fathers of the Church of Rome, the Apostles Saint Peter and Saint Paul, identified by the letters Sanctus PAulus and Sanctus PEtrus. Each head was surrounded by a circle of globetti, and the rim of the seal was surrounded by a ring of such beads. On the reverse was the name of the issuing Pope in the nominative Latin form, with the letters PP, for Pastor Pastorum
Papal bull
–
Papal bull of
Pope Urban VIII, 1637, sealed with a lead
bulla.
Papal bull
–
The Apostolic constitution Magni aestimamus issued as a Papal bull by
Pope Benedict XVI in 2011 which instituted the
Military Ordinariate of Bosnia and Herzegovina
Papal bull
–
Printed text of
Pope Leo X 's Bull against the errors of
Martin Luther, also known as
Exsurge Domine, issued in June 1520
Papal bull
–
Lead
bulla (
obverse and reverse) of
Urban V, Pope 1362 to 1370
30.
Pope Victor II
–
Pope Victor II, born Gebhard, Count of Calw, Tollenstein, and Hirschberg, was Pope from 13 April 1055 to his death in 1057. He was one of a series of German reform popes and he was born Gebhard of Calw, a son of the Swabian Count Hartwig of Calw and a kinsman of Emperor Henry III. At the insistence of Gebhard, Bishop of Ratisbon, the 24-year-old Gebhard was appointed Bishop of Eichstätt, in this position, he supported the Emperors interests and eventually became one of his closest advisors. After the death of Pope Leo IX, a Roman delegation headed by Hildebrand, later Pope Gregory VII, travelled to Mainz and he suggested Gebhard, who was duly nominated in September 1054. Gebhard, taking the name Victor II, moved to Rome and was enthroned in St. Peters Basilica on 13 April 1055. Victor excommunicated both Ramon Berenguer I, count of Barcelona, and Almodis, countess of Limoges, for adultery, at the behest of Ermesinde of Carcassonne, in 1055. In June 1055, Victor met the Emperor at Florence and held a council, which reinforced Pope Leo IXs condemnation of clerical marriage, simony, and the loss of the churchs properties. In the following year, he was summoned to the Emperors side, during, the rivalry between Archbishop Anno II of Cologne and other senior clergymen and the Dowager Empress, Victor II backed Agnes and her supporters. He died shortly after his return to Italy, at Arezzo and his death would mostly mark an end to the close relationship shared between the Salian dynasty and the Papacy. Victor IIs retinue wished to bring his remains to the cathedral at Eichstätt for burial, before they reached the city, however, the remains were seized by some citizens of Ravenna and buried there in the Church of Santa Maria Rotonda, the burial place of Theodoric the Great
Pope Victor II
–
Pope Victor II
31.
Arabs
–
Arabs are an ethnic group inhabiting the Arab world. They primarily live in the Arab states in Western Asia, North Africa, the Horn of Africa, the Arabs are first mentioned in the mid-ninth century BCE as a tribal people dwelling in the central Arabian Peninsula. The Arabs appear to have been under the vassalage of the Neo-Assyrian Empire, tradition holds that Arabs descend from Ishmael, the son of Abraham. The Arabian Desert is the birthplace of Arab, there are other Arab groups as well that spread in the land and existed for millennia. Before the expansion of the Caliphate, Arab referred to any of the largely nomadic Semitic people from the northern to the central Arabian Peninsula and Syrian Desert. Presently, Arab refers to a number of people whose native regions form the Arab world due to spread of Arabs throughout the region during the early Arab conquests of the 7th and 8th centuries. The Arabs forged the Rashidun, Umayyad and the Abbasid caliphates, whose borders reached southern France in the west, China in the east, Anatolia in the north, and this was one of the largest land empires in history. The Great Arab Revolt has had as big an impact on the modern Middle East as the World War I, the war signaled the end of the Ottoman Empire. They are modern states and became significant as distinct political entities after the fall and defeat, following adoption of the Alexandria Protocol in 1944, the Arab League was founded on 22 March 1945. The Charter of the Arab League endorsed the principle of an Arab homeland whilst respecting the sovereignty of its member states. Beyond the boundaries of the League of Arab States, Arabs can also be found in the global diaspora, the ties that bind Arabs are ethnic, linguistic, cultural, historical, identical, nationalist, geographical and political. The Arabs have their own customs, language, architecture, art, literature, music, dance, media, cuisine, dress, society, sports, the total number of Arabs are an estimated 450 million. This makes them the second largest ethnic group after the Han Chinese. Arabs are a group in terms of religious affiliations and practices. In the pre-Islamic era, most Arabs followed polytheistic religions, some tribes had adopted Christianity or Judaism, and a few individuals, the hanifs, apparently observed monotheism. Today, Arabs are mainly adherents of Islam, with sizable Christian minorities, Arab Muslims primarily belong to the Sunni, Shiite, Ibadi, Alawite, Druze and Ismaili denominations. Arab Christians generally follow one of the Eastern Christian Churches, such as the Maronite, Coptic Orthodox, Greek Orthodox, Greek Catholic, or Chaldean churches. Listed among the booty captured by the army of king Shalmaneser III of Assyria in the Battle of Qarqar are 1000 camels of Gi-in-di-buu the ar-ba-a-a or Gindibu belonging to the Arab
Arabs
Arabs
–
Schoolgirls in
Gaza lining up for class, 2009
Arabs
–
Syrian immigrants in New York City, as depicted in 1895
Arabs
–
Lebanese–Mexican billionaire
Carlos Slim has been ranked by Forbes as the
second richest person in the world.
32.
Byzantine Empire
–
It survived the fragmentation and fall of the Western Roman Empire in the 5th century AD and continued to exist for an additional thousand years until it fell to the Ottoman Turks in 1453. During most of its existence, the empire was the most powerful economic, cultural, several signal events from the 4th to 6th centuries mark the period of transition during which the Roman Empires Greek East and Latin West divided. Constantine I reorganised the empire, made Constantinople the new capital, under Theodosius I, Christianity became the Empires official state religion and other religious practices were proscribed. Finally, under the reign of Heraclius, the Empires military, the borders of the Empire evolved significantly over its existence, as it went through several cycles of decline and recovery. During the reign of Maurice, the Empires eastern frontier was expanded, in a matter of years the Empire lost its richest provinces, Egypt and Syria, to the Arabs. This battle opened the way for the Turks to settle in Anatolia, the Empire recovered again during the Komnenian restoration, such that by the 12th century Constantinople was the largest and wealthiest European city. Despite the eventual recovery of Constantinople in 1261, the Byzantine Empire remained only one of several small states in the area for the final two centuries of its existence. Its remaining territories were annexed by the Ottomans over the 15th century. The Fall of Constantinople to the Ottoman Empire in 1453 finally ended the Byzantine Empire, the term comes from Byzantium, the name of the city of Constantinople before it became Constantines capital. This older name of the city would rarely be used from this point onward except in historical or poetic contexts. The publication in 1648 of the Byzantine du Louvre, and in 1680 of Du Canges Historia Byzantina further popularised the use of Byzantine among French authors, however, it was not until the mid-19th century that the term came into general use in the Western world. The Byzantine Empire was known to its inhabitants as the Roman Empire, the Empire of the Romans, Romania, the Roman Republic, Graikia, and also as Rhōmais. The inhabitants called themselves Romaioi and Graikoi, and even as late as the 19th century Greeks typically referred to modern Greek as Romaika and Graikika. The authority of the Byzantine emperor as the legitimate Roman emperor was challenged by the coronation of Charlemagne as Imperator Augustus by Pope Leo III in the year 800. No such distinction existed in the Islamic and Slavic worlds, where the Empire was more seen as the continuation of the Roman Empire. In the Islamic world, the Roman Empire was known primarily as Rûm, the Roman army succeeded in conquering many territories covering the entire Mediterranean region and coastal regions in southwestern Europe and north Africa. These territories were home to different cultural groups, both urban populations and rural populations. The West also suffered heavily from the instability of the 3rd century AD
Byzantine Empire
–
Tremissis with the image of
Justinian the Great (r. 527–565) (see
Byzantine insignia)
Byzantine Empire
–
Byzantine
lamellar armour klivanium (Κλιβάνιον) - a predecessor of Ottoman krug
mirror armour
Byzantine Empire
–
The Baptism of Constantine painted by
Raphael 's pupils (1520–1524,
fresco, Vatican City,
Apostolic Palace);
Eusebius of Caesarea records that (as
was common among converts of early Christianity) Constantine delayed receiving
baptism until shortly before his death
Byzantine Empire
–
Restored section of the Theodosian Walls.
33.
Pliny the Elder
–
In the latter number will be my uncle, by virtue of his own and of your compositions. Pliny is referring to the fact that Tacitus relied on his uncles now missing work on the History of the German Wars. The wind caused by the sixth and largest pyroclastic surge of the eruption would not allow his ship to leave the shore, and Pliny probably died during this event. Plinys dates are pinned to the eruption of Mount Vesuvius in AD79 and a statement of his nephew that he died in his 56th year, Pliny was the son of an equestrian, Gaius Plinius Celer, and his wife, Marcella. Neither the younger nor the elder Pliny mention the names and their ultimate source is a fragmentary inscription found in a field in Verona and recorded by the 16th century Augustinian monk Onofrio Panvinio at Verona. The reading of the inscription depends on the reconstruction, but in all cases the names come through, whether he was an augur and whether she was named Grania Marcella are less certain. Jean Hardouin presents a statement from a source that he claims was ancient, that Pliny was from Verona. Hardouin also cites the conterraneity of Catullus, additional efforts to connect Celer and Marcella with other gentes are highly speculative. Hardouin is the scholar to use his unknown source. He kept statues of his ancestors there, a statue of Pliny on the facade of the Duomo of Como celebrates him as a native son. He had a sister, Plinia, who married into the Caecilii and was the mother of his nephew, Pliny the Younger, whose letters describe his work and study regimen in detail. In one of his letters to Tacitus, Pliny the Younger details how his uncles breakfasts would be light and simple following the customs of our forefathers. This shows that Pliny the Younger wanted it to be conveyed that Pliny the Elder was a good Roman and this statement would have pleased Tacitus. Two inscriptions identifying the hometown of Pliny the Younger as Como take precedence over the Verona theory, one commemorates the youngers career as imperial magistrate and details his considerable charitable and municipal expenses on behalf of the people of Como. Another identifies his father Lucius village as Fecchio near Como and it is likely therefore that Plinia was a local girl and Pliny the Elder, her brother, was from Como. Gaius was a member of the Plinii gens and he did not take his fathers cognomen, Celer, but assumed his own, Secundus. As his adopted son took the same cognomen, Pliny founded a branch, no earlier instances of the Plinii are known. In 59 BC, only about 82 years before Plinys birth, Julius Caesar founded Novum Comum as a colonia to secure the region against the Alpine tribes, whom he had been unable to defeat
Pliny the Elder
–
One of the
Xanten Horse-Phalerae located in the
British Museum, measuring 10.5 cm (4.1 in). It bears an inscription formed from punched dots: PLINIO PRAEF EQ; i.e., Plinio praefecto equitum, "Pliny prefect of cavalry". It was perhaps issued to every man in Pliny's unit. The figure is the bust of the emperor.
Pliny the Elder
–
Pliny the Elder, as imagined by a 19th-century artist. No contemporary depiction of Pliny is known to survive.
Pliny the Elder
–
City and Lake of
Como, painted by
Jean-Baptiste-Camille Corot, 1834.
Pliny the Elder
–
The temple of
Castor and Pollux in Rome
34.
Isidore of Seville
–
He was influential in the inner circle of Sisebut, Visigothic king of Hispania. Like Leander, he played a prominent role in the Councils of Toledo, the Visigothic legislation that resulted from these councils influenced the beginnings of representative government. His fame after his death was based on his Etymologiae, an encyclopedia which assembled extracts of many books from classical antiquity that would have otherwise been lost. Isidore was probably born in Cartagena, Spain, a former Carthaginian colony, to Severianus, both Severianus and Theodora belonged to notable Hispano-Roman families of high social rank. His parents were members of a family who were instrumental in the political-religious manoeuvring that converted the Visigothic kings from Arianism to Catholicism. A younger brother, Saint Fulgentius of Cartagena, served as the Bishop of Astigi at the start of the new reign of the Catholic King Reccared and his sister, Saint Florentina, served God as a nun and allegedly ruled over forty convents and one thousand consecrated religious. This claim seems unlikely, however, given the few functioning monastic institutions in Iberia during her lifetime, Isidore received his elementary education in the Cathedral school of Seville. In this institution, the first of its kind in Iberia, a body of learned men including Archbishop Saint Leander of Seville taught the trivium and quadrivium, Saint Isidore applied himself to study diligently enough that he quickly mastered Latin, and acquired some Greek, and Hebrew. Two centuries of Gothic control of Iberia incrementally suppressed the ancient institutions, classic learning, the associated culture entered a period of long-term decline. The ruling Visigoths nevertheless showed some respect for the trappings of Roman culture. Arianism meanwhile took deep root among the Visigoths as the form of Christianity that they received, scholars may debate whether Isidore ever personally embraced monastic life or affiliated with any religious order, but he undoubtedly esteemed the monks highly. After the death of Saint Leander of Seville on 13 March 600 or 601, on his elevation to the episcopate, he immediately constituted himself as protector of monks. He used all available religious resources toward this end and succeeded, Isidore practically eradicated the heresy of Arianism and completely stifled the new heresy of Acephali at its very outset. Archbishop Isidore strengthened religious discipline throughout his See, Archbishop Isidore also used resources of education to counteract increasingly influential Gothic barbarism throughout his episcopal jurisdiction. His quickening spirit animated the educational movement centered on Seville, Saint Isidore introduced Aristotle to his countrymen long before the Arabs studied Greek philosophy extensively. In 619, Saint Isidore of Seville pronounced anathema against any ecclesiastic who in any way should molest the monasteries, through the enlightened statecraft of his two brothers, the Councils of Seville and Toledo emanated Visigothic legislation which influenced the beginnings of representative government. The Acts of the Council fully set forth the nature of Christ, countering the conceptions of Gregory, based on a few surviving canons found in the Pseudo-Isidorian Decretals, Saint Isidore is known to have presided over an additional provincial council around 624. The council dealt with a conflict over the see of Ecija, and wrongfully stripped bishop Martianus of his see and it also addressed a concern over Jews who had been forced to convert to Christianity by Sisebut failing to present their children for baptism
Isidore of Seville
–
St. Isidore, depicted by
Murillo
Isidore of Seville
–
Statue of Isidore of Seville by
José Alcoverro, 1892, outside the
Biblioteca Nacional de España, in
Madrid.
Isidore of Seville
–
Page of Etymologiae,
Carolingian manuscript (8th century),
Brussels,
Royal Library of Belgium
Isidore of Seville
–
The medieval
T-O map represents the inhabited world as described by Isidore in his
Etymologiae.
35.
English language
–
English /ˈɪŋɡlɪʃ/ is a West Germanic language that was first spoken in early medieval England and is now the global lingua franca. Named after the Angles, one of the Germanic tribes that migrated to England, English is either the official language or one of the official languages in almost 60 sovereign states. It is the third most common language in the world, after Mandarin. It is the most widely learned second language and a language of the United Nations, of the European Union. It is the most widely spoken Germanic language, accounting for at least 70% of speakers of this Indo-European branch, English has developed over the course of more than 1,400 years. The earliest forms of English, a set of Anglo-Frisian dialects brought to Great Britain by Anglo-Saxon settlers in the century, are called Old English. Middle English began in the late 11th century with the Norman conquest of England, Early Modern English began in the late 15th century with the introduction of the printing press to London and the King James Bible, and the start of the Great Vowel Shift. Through the worldwide influence of the British Empire, modern English spread around the world from the 17th to mid-20th centuries, English is an Indo-European language, and belongs to the West Germanic group of the Germanic languages. Most closely related to English are the Frisian languages, and English, Old Saxon and its descendent Low German languages are also closely related, and sometimes Low German, English, and Frisian are grouped together as the Ingvaeonic or North Sea Germanic languages. Modern English descends from Middle English, which in turn descends from Old English, particular dialects of Old and Middle English also developed into a number of other English languages, including Scots and the extinct Fingallian and Forth and Bargy dialects of Ireland. English is classified as a Germanic language because it shares new language features with other Germanic languages such as Dutch, German and these shared innovations show that the languages have descended from a single common ancestor, which linguists call Proto-Germanic. Through Grimms law, the word for foot begins with /f/ in Germanic languages, English is classified as an Anglo-Frisian language because Frisian and English share other features, such as the palatalisation of consonants that were velar consonants in Proto-Germanic. The earliest form of English is called Old English or Anglo-Saxon, in the fifth century, the Anglo-Saxons settled Britain and the Romans withdrew from Britain. England and English are named after the Angles, Old English was divided into four dialects, the Anglian dialects, Mercian and Northumbrian, and the Saxon dialects, Kentish and West Saxon. Through the educational reforms of King Alfred in the century and the influence of the kingdom of Wessex. The epic poem Beowulf is written in West Saxon, and the earliest English poem, Modern English developed mainly from Mercian, but the Scots language developed from Northumbrian. A few short inscriptions from the period of Old English were written using a runic script. By the sixth century, a Latin alphabet was adopted, written with half-uncial letterforms and it included the runic letters wynn ⟨ƿ⟩ and thorn ⟨þ⟩, and the modified Latin letters eth ⟨ð⟩, and ash ⟨æ⟩
English language
–
The opening to the Old English epic poem
Beowulf,
handwritten in
half-uncial script: Hƿæt ƿē Gārde/na ingēar dagum þēod cyninga / þrym ge frunon... "Listen! We of the Spear-Danes from days of yore have heard of the glory of the folk-kings..."
English language
–
Countries of the world where English is a majority native language
English language
–
Title page of Geoffrey Chaucer's
Canterbury Tales c.1400
36.
Latin
–
Latin is a classical language belonging to the Italic branch of the Indo-European languages. The Latin alphabet is derived from the Etruscan and Greek alphabets, Latin was originally spoken in Latium, in the Italian Peninsula. Through the power of the Roman Republic, it became the dominant language, Vulgar Latin developed into the Romance languages, such as Italian, Portuguese, Spanish, French, and Romanian. Latin, Italian and French have contributed many words to the English language, Latin and Ancient Greek roots are used in theology, biology, and medicine. By the late Roman Republic, Old Latin had been standardised into Classical Latin, Vulgar Latin was the colloquial form spoken during the same time and attested in inscriptions and the works of comic playwrights like Plautus and Terence. Late Latin is the language from the 3rd century. Later, Early Modern Latin and Modern Latin evolved, Latin was used as the language of international communication, scholarship, and science until well into the 18th century, when it began to be supplanted by vernaculars. Ecclesiastical Latin remains the language of the Holy See and the Roman Rite of the Catholic Church. Today, many students, scholars and members of the Catholic clergy speak Latin fluently and it is taught in primary, secondary and postsecondary educational institutions around the world. The language has been passed down through various forms, some inscriptions have been published in an internationally agreed, monumental, multivolume series, the Corpus Inscriptionum Latinarum. Authors and publishers vary, but the format is about the same, volumes detailing inscriptions with a critical apparatus stating the provenance, the reading and interpretation of these inscriptions is the subject matter of the field of epigraphy. The works of several hundred ancient authors who wrote in Latin have survived in whole or in part and they are in part the subject matter of the field of classics. The Cat in the Hat, and a book of fairy tales, additional resources include phrasebooks and resources for rendering everyday phrases and concepts into Latin, such as Meissners Latin Phrasebook. The Latin influence in English has been significant at all stages of its insular development. From the 16th to the 18th centuries, English writers cobbled together huge numbers of new words from Latin and Greek words, dubbed inkhorn terms, as if they had spilled from a pot of ink. Many of these words were used once by the author and then forgotten, many of the most common polysyllabic English words are of Latin origin through the medium of Old French. Romance words make respectively 59%, 20% and 14% of English, German and those figures can rise dramatically when only non-compound and non-derived words are included. Accordingly, Romance words make roughly 35% of the vocabulary of Dutch, Roman engineering had the same effect on scientific terminology as a whole
Latin
–
Latin inscription, in the
Colosseum
Latin
–
Julius Caesar 's
Commentarii de Bello Gallico is one of the most famous classical Latin texts of the Golden Age of Latin. The unvarnished, journalistic style of this
patrician general has long been taught as a model of the urbane Latin officially spoken and written in the floruit of the
Roman republic.
Latin
–
A multi-volume Latin dictionary in the
University Library of Graz
Latin
–
Latin and Ancient Greek Language - Culture - Linguistics at
Duke University in 2014.
37.
Greek language
–
Greek is an independent branch of the Indo-European family of languages, native to Greece and other parts of the Eastern Mediterranean. It has the longest documented history of any living language, spanning 34 centuries of written records and its writing system has been the Greek alphabet for the major part of its history, other systems, such as Linear B and the Cypriot syllabary, were used previously. The alphabet arose from the Phoenician script and was in turn the basis of the Latin, Cyrillic, Armenian, Coptic, Gothic and many other writing systems. Together with the Latin texts and traditions of the Roman world, during antiquity, Greek was a widely spoken lingua franca in the Mediterranean world and many places beyond. It would eventually become the official parlance of the Byzantine Empire, the language is spoken by at least 13.2 million people today in Greece, Cyprus, Italy, Albania, Turkey, and the Greek diaspora. Greek roots are used to coin new words for other languages, Greek. Greek has been spoken in the Balkan peninsula since around the 3rd millennium BC, the earliest written evidence is a Linear B clay tablet found in Messenia that dates to between 1450 and 1350 BC, making Greek the worlds oldest recorded living language. Among the Indo-European languages, its date of earliest written attestation is matched only by the now extinct Anatolian languages, the Greek language is conventionally divided into the following periods, Proto-Greek, the unrecorded but assumed last ancestor of all known varieties of Greek. The unity of Proto-Greek would have ended as Hellenic migrants entered the Greek peninsula sometime in the Neolithic era or the Bronze Age, Mycenaean Greek, the language of the Mycenaean civilisation. It is recorded in the Linear B script on tablets dating from the 15th century BC onwards, Ancient Greek, in its various dialects, the language of the Archaic and Classical periods of the ancient Greek civilisation. It was widely known throughout the Roman Empire, after the Roman conquest of Greece, an unofficial bilingualism of Greek and Latin was established in the city of Rome and Koine Greek became a first or second language in the Roman Empire. The origin of Christianity can also be traced through Koine Greek, Medieval Greek, also known as Byzantine Greek, the continuation of Koine Greek in Byzantine Greece, up to the demise of the Byzantine Empire in the 15th century. Much of the written Greek that was used as the language of the Byzantine Empire was an eclectic middle-ground variety based on the tradition of written Koine. Modern Greek, Stemming from Medieval Greek, Modern Greek usages can be traced in the Byzantine period and it is the language used by the modern Greeks, and, apart from Standard Modern Greek, there are several dialects of it. In the modern era, the Greek language entered a state of diglossia, the historical unity and continuing identity between the various stages of the Greek language is often emphasised. Greek speakers today still tend to regard literary works of ancient Greek as part of their own rather than a foreign language and it is also often stated that the historical changes have been relatively slight compared with some other languages. According to one estimation, Homeric Greek is probably closer to demotic than 12-century Middle English is to modern spoken English, Greek is spoken by about 13 million people, mainly in Greece, Albania and Cyprus, but also worldwide by the large Greek diaspora. Greek is the language of Greece, where it is spoken by almost the entire population
Greek language
–
Idealized portrayal of
Homer
Greek language
–
regions where Greek is the official language
Greek language
–
Greek language road sign, A27 Motorway, Greece
38.
Phoenicia
–
The enterprising, sea-based Phoenician civilization spread across the Mediterranean between 1500 BC and 300 BC. Their civilization was organized in city-states, similar to those of Ancient Greece, perhaps the most notable of which were Tyre, Sidon, Arvad, Berytus and Carthage. Each city-state was an independent unit, and it is uncertain to what extent the Phoenicians viewed themselves as a single nationality. In terms of archaeology, language, lifestyle, and religion there was little to set the Phoenicians apart as markedly different from other Semitic Canaanites. The Phoenicians were the first state-level society to make use of alphabets. By their maritime trade, the Phoenicians spread the use of the alphabet to Anatolia, North Africa, and Europe, where it was adopted by the Greeks, the name Phoenicians, like Latin Poenī, comes from Greek Φοίνικες. The word φοῖνιξ phoînix meant variably Phoenician person, Tyrian purple, the word may be derived from φοινός phoinós blood red, itself possibly related to φόνος phónos murder. Beekes has suggested a Pre-Greek origin of the ethnonym, the oldest attested form of the word in Greek may be the Mycenaean po-ni-ki-jo, po-ni-ki, possibly borrowed from Ancient Egyptian fnḫw Asiatics, Semites, although this derivation is disputed. The folk-etymological association of Φοινίκη with φοῖνιξ mirrors that in Akkadian which tied kinaḫni, the land was natively known as knʿn and its people as the knʿny. In the Amarna tablets of the 14th century BC, people from the region called themselves Kenaani or Kinaani, the ethnonym survived in North Africa until the 4th century AD. Herodotus account refers to the myths of Io and Europa, according to the Persians best informed in history, the Phoenicians began the quarrel. The Greek historian Strabo believed that the Phoenicians originated from Bahrain, Herodotus also believed that the homeland of the Phoenicians was Bahrain. The people of Tyre in South Lebanon in particular have long maintained Persian Gulf origins, however, there is little evidence of occupation at all in Bahrain during the time when such migration had supposedly taken place. Canaanite culture apparently developed in situ from the earlier Ghassulian chalcolithic culture, Byblos is attested as an archaeological site from the Early Bronze Age. The Late Bronze Age state of Ugarit is considered quintessentially Canaanite archaeologically, fernand Braudel remarked in The Perspective of the World that Phoenicia was an early example of a world-economy surrounded by empires. The high point of Phoenician culture and sea power is usually placed c, archaeological evidence consistent with this understanding has been difficult to identify. A unique concentration in Phoenicia of silver hoards dated between 1200 and 800 BC, however, contains hacksilver with lead isotope ratios matching ores in Sardinia and Spain. This metallic evidence agrees with the memory of a western Mediterranean Tarshish that supplied Solomon with silver via Phoenicia
Phoenicia
–
Sarcophagus of Eshmunazor II, Phoenician King of Sidon found near Sidon, in southern Lebanon
Phoenicia
–
Map of Phoenicia and its Mediterranean trade routes
Phoenicia
–
Assyrian warship (probably built by Phoenicians) with two rows of oars, relief from
Nineveh, c. 700 BC
Phoenicia
–
A naval action during the siege of Tyre (350 BC). Drawing by
André Castaigne, 1888–1889.
39.
Byblos
–
Byblos, in Arabic Jubayl, is a Mediterranean city in the Mount Lebanon Governorate, Lebanon. It is one of the cities suggested as the oldest continuously inhabited city in the world and it is a UNESCO World Heritage Site. Gubal was a Canaanite city during the Bronze Age, at time it also appears as Gubla in the Amarna letters. During the Iron Age the city is called Gebal in Phoenician and it was much later referred to as Gibelet, during the Crusades. The citys Canaanite/Phoenician name can be derived from gb, meaning well or origin, and El, the present-day city is known by the Arabic name Jubayl or Jbeil, a direct descendant of the Canaanite name. However, the Arabic name is most likely derived from the Phoenician word GBL meaning boundary, district or mountain peak, in the Ugaritic GBL can mean mountain, the Greek Βύβλος, whence we get our Byblos, was the interpretation of Phoenician
Byblos
–
Byblos Port
Byblos
–
The old souk in Byblos,
Lebanon
Byblos
–
Old City of Byblos
Byblos
40.
Theophrastus
–
Theophrastus, a Greek native of Eresos in Lesbos, was the successor to Aristotle in the Peripatetic school. He came to Athens at an age and initially studied in Platos school. After Platos death, he attached himself to Aristotle who took to Theophrastus his writings, when Aristotle fled Athens, Theophrastus took over as at the Lyceum. Theophrastus presided over the Peripatetic school for years, during which time the school flourished greatly. He is often considered the father of botany for his works on plants, after his death, the Athenians honoured him with a public funeral. His successor as head of the school was Strato of Lampsacus, the interests of Theophrastus were wide ranging, extending from biology and physics to ethics and metaphysics. His two surviving works, Enquiry into Plants and On the Causes of Plants, were an important influence on Renaissance science. There are also surviving works On Moral Characters, On Sensation, On Stones, in philosophy, he studied grammar and language and continued Aristotles work on logic. He also regarded space as the arrangement and position of bodies, time as an accident of motion. In ethics, he regarded happiness as depending on external influences as well as on virtue and he was a native of Eresos in Lesbos. His given name was Tyrtamus, but he became known by the nickname Theophrastus, given to him, it is said. After receiving instruction in philosophy in Lesbos from one Alcippus, he moved to Athens and he became friends with Aristotle, and when Plato died Theophrastus may have joined Aristotle in his self-imposed exile from Athens. When Aristotle moved to Mytilene on Lesbos in 345/4, it is likely that he did so at the urging of Theophrastus. It seems that it was on Lesbos that Aristotle and Theophrastus began their research into science, with Aristotle studying animals. Theophrastus probably accompanied Aristotle to Macedonia when Aristotle was appointed tutor to Alexander the Great in 343/2, around 335 BC, Theophrastus moved with Aristotle to Athens where Aristotle began teaching in the Lyceum. Aristotle in his will made him guardian of his children, including Nicomachus with whom he was close, Aristotle likewise bequeathed to him his library and the originals of his works, and designated him as his successor at the Lyceum. Eudemus of Rhodes also had claims to this position. Theophrastus presided over the Peripatetic school for years, and died at the age of eighty-five according to Diogenes
Theophrastus
–
Statue of Theophrastus,
Orto botanico di Palermo
Theophrastus
–
Aristotle, Theophrastus, and
Strato of Lampsacus. Part of a fresco in the portico of the
University of Athens painted by
Carl Rahl, c. 1888.
Theophrastus
–
Historia plantarum, 1549
Theophrastus
–
Frontispiece to the illustrated 1644 edition of the Enquiry into Plants (
Historia Plantarum)
41.
Egyptian language
–
The language spoken in ancient Egypt was a branch of the Afroasiatic language family. The earliest known complete sentence in the Egyptian language has been dated to about 2690 BCE, making it one of the oldest recorded languages known. Egyptian was spoken until the seventeenth century in the form of Coptic. The national language of modern Egypt is Egyptian Arabic, which gradually replaced Coptic as the language of life in the centuries after the Muslim conquest of Egypt. Coptic is still used as the language of the Coptic Orthodox Church of Alexandria. It has several hundred fluent speakers today, the Egyptian language belongs to the Afroasiatic language family. Of the other Afroasiatic branches, Egyptian shows its greatest affinities with Semitic, in Egyptian, the Proto-Afroasiatic voiced consonants */d z ð/ developed into pharyngeal ⟨ꜥ⟩ /ʕ/, e. g. Eg. Afroasiatic */l/ merged with Egyptian ⟨n⟩, ⟨r⟩, ⟨ꜣ⟩, and ⟨j⟩ in the dialect on which the language was based. Original */k g ḳ/ palatalize to ⟨ṯ j ḏ⟩ in some environments and are preserved as ⟨k g q⟩ in others, Egyptian has many biradical and perhaps monoradical roots, in contrast to the Semitic preference for triradical roots. Egyptian probably is more archaic in this regard, whereas Semitic likely underwent later regularizations converting roots into the triradical pattern, scholars group the Egyptian language into six major chronological divisions, Archaic Egyptian language Old Egyptian language Middle Egyptian language, characterizing Middle Kingdom. Demotic Coptic The earliest Egyptian glyphs date back to around 3300 BC and these early texts are generally lumped together under the general term Archaic Egyptian. They record names, titles and labels, but a few of them show morphological and syntactic features familiar from later, more complete, Old Egyptian is dated from the oldest known complete sentence, found in the tomb of Seth-Peribsen and dated to around 2690 BCE. It reads, dmḏ. n. f t3wj n z3. f nswt-bjt pr-jb. snj He has united the Two Lands for his son, extensive texts appear from about 2600 BCE. Demotic first appears about 650 BCE and survived as a written language until the fifth century CE and it probably survived in the Egyptian countryside as a spoken language for several centuries after that. Bohairic Coptic is still used by the Coptic Churches, Old, Middle, and Late Egyptian were all written using hieroglyphs and hieratic. Demotic was written using a script derived from hieratic, its appearance is similar to modern Arabic script and is also written from right to left. Coptic is written using the Coptic alphabet, a form of the Greek alphabet with a number of symbols borrowed from Demotic for sounds that did not occur in ancient Greek. Arabic became the language of Egypts political administration soon after the early Muslim conquests in the seventh century, today, Coptic survives as the sacred language of the Coptic Orthodox Church of Alexandria and the Coptic Catholic Church
Egyptian language
–
Seal impression from the tomb of
Seth-Peribsen, containing the oldest known complete sentence in Egyptian
Egyptian language
–
Ebers Papyrus detailing treatment of
asthma
Egyptian language
–
3rd-century Coptic inscription
42.
Menander
–
Menander was a Greek dramatist and the best-known representative of Athenian New Comedy. He wrote 108 comedies and took the prize at the Lenaia festival eight times and his record at the City Dionysia is unknown but may well have been similarly spectacular. One of the most popular writers of antiquity, his work was lost during the Middle Ages and is known in modernity in highly fragmentary form, only one play, Dyskolos, has survived almost entirely. He presumably derived his taste for drama from his uncle Alexis. He was the friend, associate, and perhaps pupil of Theophrastus and he also enjoyed the patronage of Ptolemy Soter, the son of Lagus, who invited him to his court. But Menander, preferring the independence of his villa in the Piraeus and the company of his mistress Glycera, refused. According to the note of a scholiast on the Ibis of Ovid, he drowned while bathing, and his countrymen honored him with a tomb on the leading to Athens. Numerous supposed busts of him survive, including a statue in the Vatican. His rival in dramatic art was Philemon, who appears to have more popular. Menander, however, believed himself to be the better dramatist, how long complete copies of his plays survived is unclear, although 23 of them, with commentary by Michael Psellus, were said to still have been available in Constantinople in the 11th century. He is praised by Plutarch and Quintilian, who accepted the tradition that he was the author of the speeches published under the name of the Attic orator Charisius. These maxims were afterwards collected, and, with additions from other sources, were edited as Menanders One-Verse Maxims, a kind of moral textbook for the use of schools. The single surviving speech from his early play Drunkenness is an attack on the politician Callimedon, in the manner of Aristophanes, whose bawdy style was adopted in many of his plays. Eunuchus, Andria, Heauton Timorumenos and Adelphi of Terence were avowedly taken from Menander, the original of Terences Hecyra is generally supposed to be, not by Menander, but Apollodorus of Carystus. Caecilius Statius, Luscius Lanuvinus, Turpilius and Atilius also imitated Menander, most of Menanders work did not survive the Middle Ages, except as short fragments. Michael Psellos might be the last writer who may have more than we do today. Until the end of the 19th century, all that was known of Menander were fragments quoted by authors and collected by Augustus Meineke and Theodor Kock. These consist of some 1650 verses or parts of verses, in addition to a number of words quoted from Menander by ancient lexicographers
Menander
–
Menander
Menander
–
Roman,
Republican or
Early Imperial, Relief of a seated poet (Menander) with masks of New Comedy, 1st century B.C. – early 1st century A.D.,
Princeton University Art Museum
Menander
–
A papyrus fragment of the Perikeiromene 976–1008 (
P. Oxy. 211 II 211, 1st or 2nd century CE).
Menander
–
Another bust, from the
Hermitage Museum.
43.
Ebers Papyrus
–
The Ebers Papyrus, also known as Papyrus Ebers, is an Egyptian medical papyrus of herbal knowledge dating to c.1550 BC. Among the oldest and most important medical papyri of ancient Egypt and it is currently kept at the library of the University of Leipzig, in Germany. The papyrus was written in about 1500 BC, but it is believed to have copied from earlier texts. The Ebers Papyrus is a 110-page scroll, which is about 20 meters long, the Brugsch Papyrus provides parallel passages to the Ebers Papyrus, helping to clarify certain passages of the latter. The Ebers Papyrus is written in hieratic Egyptian writing and contains the most voluminous record of ancient Egyptian medicine known, the scroll contains some 700 magical formulas and remedies. It contains many incantations meant to turn away disease-causing demons and there is evidence of a long tradition of empiricism. The papyrus contains a treatise on the heart and it notes that the heart is the center of the blood supply, with vessels attached for every member of the body. The Egyptians seem to have known little about the kidneys and made the heart the meeting point of a number of vessels which carried all the fluids of the body—blood, tears, urine, mental disorders are detailed in a chapter of the papyrus called the Book of Hearts. Disorders such as depression and dementia are covered, the descriptions of these disorders suggest that Egyptians conceived of mental and physical diseases in much the same way. Examples of remedies in the Ebers Papyrus include, Cancer Recounting a tumor against the god Xenus, birth control To prevent conception, smear a paste of dates, acacia, and honey to wool and apply as a pessary. Diabetes mellitus Drink a mixture including elderberry, asit plant fibers, milk, beer-swill, cucumber flowers, dracunculiasis Wrap the emerging end of the worm around a stick and slowly pull it out. One of the more common remedies described in the papyrus is ochre and it is prescribed for intestinal and eye complaints. Yellow ochre is also described as a remedy for urological complaints, like the Edwin Smith Papyrus, the Ebers Papyrus came into the possession of Edwin Smith in 1862. The source of the papyrus is unknown, but it was said to have found between the legs of a mummy in the El-Assasif district of the Theban necropolis. The Papyrus was purchased in 1872 by the German Egyptologist and novelist Georg Ebers, in 1875, Ebers published a facsimile with an English-Latin vocabulary and introduction, but it was not translated until 1890, by H. Joachim. Ebers retired from his chair of Egyptology at Leipzig on a pension, an English translation of the papyrus was published by Paul Ghalioungui. The papyrus was published and translated by different researchers, history of medicine Medical literature Pommerening, Tanja. Studien zur Altägyptischen Kultur Beiheft 10, relevant pharmaceutical and medical knowledge, an abstract, Phillips-Universitat, Marburg, 8-11-2004
Ebers Papyrus
–
The Ebers Papyrus (c. 1550 BC) from
Ancient Egypt
44.
Edwin Smith papyrus
–
The Edwin Smith Papyrus is an ancient Egyptian medical text, named after the dealer who bought it in 1862, and the oldest known surgical treatise on trauma. This document, which may have been a manual of surgery, describes 48 cases of injuries, fractures, wounds, dislocations. It dates to Dynasties 16–17 of the Second Intermediate Period in ancient Egypt, the Edwin Smith papyrus is unique among the four principal medical papyri in existence that survive today. Magic would be more prevalent had the cases of illness been mysterious, the Edwin Smith papyrus is a scroll 4.68 meters or 15.3 feet in length. The recto has 377 lines in 17 columns, while the verso has 92 lines in five columns, aside from the fragmentary outer column of the scroll, the remainder of the papyrus is intact, although it was cut into one-column pages some time in the 20th century. It is written right-to-left in hieratic, the Egyptian cursive form of hieroglyphs, the vast majority of the papyrus is concerned with trauma and surgery, with short sections on gynaecology and cosmetics on the verso. On the recto side, there are 48 cases of injury, each case details the type of the injury, examination of the patient, diagnosis and prognosis, and treatment. The verso side consists of eight magic spells and five prescriptions, the spells of the verso side and two incidents in Case 8 and Case 9 are the exceptions to the practical nature of this medical text. Generic spells and incantations may have used as a last resort in terminal cases. Authorship of the Edwin Smith Papyrus is debated, the majority of the papyrus was written by one scribe, with only small sections copied by a second scribe. The papyrus ends abruptly in the middle of a line, without any inclusion of an author and it is believed that the papyrus is an incomplete copy of an older reference manuscript from the Old Kingdom, evidenced by archaic grammar, terminology, form and commentary. The text is attributed by some to Imhotep, an architect, high priest, the rational and practical nature of the papyrus is illustrated in 48 case histories, which are listed according to each organ. Presented cases are typical, not individual, the title of each case details the nature of trauma, such as “Practices for a gaping wound in his head, which has penetrated to the bone and split the skull”. The objective examination process included visual and olfactory clues, palpation, in many of the cases, explanations of trauma are included to provide further clarity. Among the treatments are closing wounds with sutures, bandaging, splints, poultices, preventing and curing infection with honey, immobilization is advised for head and spinal cord injuries, as well as other lower body fractures. The papyrus also describes realistic anatomical, physiological and pathological observations and it contains the first known descriptions of the cranial structures, the meninges, the external surface of the brain, the cerebrospinal fluid, and the intracranial pulsations. Here, the word ‘brain’ appears for the first time in any language, the procedures of this papyrus demonstrate an Egyptian level of knowledge of medicines that surpassed that of Hippocrates, who lived 1000 years later. The influence of brain injuries on parts of the body is recognized, the relationship between the location of a cranial injury and the side of the body affected is also recorded, while crushing injuries of vertebrae were noted to impair motor and sensory functions
Edwin Smith papyrus
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Plates vi & vii of the Edwin Smith Papyrus at the Rare Book Room,
New York Academy of Medicine
45.
Rhind papyrus
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The Rhind Mathematical Papyrus is one of the best known examples of Egyptian mathematics. It is named after Alexander Henry Rhind, a Scottish antiquarian and it dates to around 1550 BC. It is one of the two well-known Mathematical Papyri along with the Moscow Mathematical Papyrus, the Rhind Papyrus is larger than the Moscow Mathematical Papyrus, while the latter is older than the former. The Rhind Mathematical Papyrus dates to the Second Intermediate Period of Egypt and it was copied by the scribe Ahmes, from a now-lost text from the reign of king Amenemhat III. Written in the script, this Egyptian manuscript is 33 cm tall. The papyrus began to be transliterated and mathematically translated in the late 19th century, the mathematical translation aspect remains incomplete in several respects. The document is dated to Year 33 of the Hyksos king Apophis and also contains a separate later historical note on its verso likely dating from the period of his successor, Khamudi. In the opening paragraphs of the papyrus, Ahmes presents the papyrus as giving Accurate reckoning for inquiring into things, the scribe Ahmose writes this copy. Several books and articles about the Rhind Mathematical Papyrus have been published, a more recent overview of the Rhind Papyrus was published in 1987 by Robins and Shute. The first part of the Rhind papyrus consists of reference tables, the problems start out with simple fractional expressions, followed by completion problems and more involved linear equations. The first part of the papyrus is taken up by the 2/n table, the fractions 2/n for odd n ranging from 3 to 101 are expressed as sums of unit fractions. For example,2 /15 =1 /10 +1 /30. The decomposition of 2/n into unit fractions is never more than 4 terms long as in for example 2 /101 =1 /101 +1 /202 +1 /303 +1 /606. This table is followed by a smaller, tiny table of fractional expressions for the numbers 1 through 9 divided by 10. Problems 1-7, 7B and 8-40 are concerned with arithmetic and elementary algebra, problems 1–6 compute divisions of a certain number of loaves of bread by 10 men and record the outcome in unit fractions. Problems 7–20 show how to multiply the expressions 1 + 1/2 + 1/4 = 7/4 and 1 + 2/3 + 1/3 =2 by different fractions, problems 21–23 are problems in completion, which in modern notation are simply subtraction problems. Problems 24–34 are ‘’aha’’ problems, these are linear equations, problem 32 for instance corresponds to solving x + 1/3 x + 1/4 x =2 for x. Problems 35–38 involve divisions of the heqat, which is an ancient Egyptian unit of volume, problems 39 and 40 compute the division of loaves and use arithmetic progressions
Rhind papyrus
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A portion of the Rhind Papyrus
Rhind papyrus
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Building
46.
Syracuse, Sicily
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Syracuse is a historic city in Sicily, the capital of the province of Syracuse. The city is notable for its rich Greek history, culture, amphitheatres, architecture and this 2, 700-year-old city played a key role in ancient times, when it was one of the major powers of the Mediterranean world. Syracuse is located in the southeast corner of the island of Sicily, the city was founded by Ancient Greek Corinthians and Teneans and became a very powerful city-state. Syracuse was allied with Sparta and Corinth and exerted influence over the entirety of Magna Graecia, described by Cicero as the greatest Greek city and the most beautiful of them all, it equaled Athens in size during the fifth century BC. It later became part of the Roman Republic and Byzantine Empire, after this Palermo overtook it in importance, as the capital of the Kingdom of Sicily. Eventually the kingdom would be united with the Kingdom of Naples to form the Two Sicilies until the Italian unification of 1860, in the modern day, the city is listed by UNESCO as a World Heritage Site along with the Necropolis of Pantalica. In the central area, the city itself has a population of around 125,000 people, the inhabitants are known as Siracusans. Syracuse is mentioned in the Bible in the Acts of the Apostles book at 28,12 as Paul stayed there, the patron saint of the city is Saint Lucy, she was born in Syracuse and her feast day, Saint Lucys Day, is celebrated on 13 December. Syracuse was founded in 734 or 733 BC by Greek settlers from Corinth and Tenea, there are many attested variants of the name of the city including Συράκουσαι Syrakousai, Συράκοσαι Syrakosai and Συρακώ Syrako. The nucleus of the ancient city was the island of Ortygia. The settlers found the fertile and the native tribes to be reasonably well-disposed to their presence. The city grew and prospered, and for some time stood as the most powerful Greek city anywhere in the Mediterranean, colonies were founded at Akrai, Kasmenai, Akrillai, Helorus and Kamarina. The descendants of the first colonists, called Gamoroi, held power until they were expelled by the Killichiroi, the former, however, returned to power in 485 BC, thanks to the help of Gelo, ruler of Gela. Gelo himself became the despot of the city, and moved many inhabitants of Gela, Kamarina and Megera to Syracuse, building the new quarters of Tyche, the enlarged power of Syracuse made unavoidable the clash against the Carthaginians, who ruled western Sicily. In the Battle of Himera, Gelo, who had allied with Theron of Agrigento, a temple dedicated to Athena, was erected in the city to commemorate the event. Syracuse grew considerably during this time and its walls encircled 120 hectares in the fifth century, but as early as the 470s BC the inhabitants started building outside the walls. The complete population of its territory approximately numbered 250,000 in 415 BC, Gelo was succeeded by his brother Hiero, who fought against the Etruscans at Cumae in 474 BC. His rule was eulogized by poets like Simonides of Ceos, Bacchylides and Pindar, a democratic regime was introduced by Thrasybulos
Syracuse, Sicily
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Ortygia island, where Syracuse was founded in
ancient Greek times.
Mount Etna is visible in the distance.
Syracuse, Sicily
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A Syracusan
tetradrachm (c. 415–405 BC), sporting
Arethusa and a
quadriga.
Syracuse, Sicily
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Decadrachme from Sicile struck at Syracuse and sign d'Évainète
Syracuse, Sicily
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The siege of Syracuse in a 17th-century engraving.
47.
Decomposition
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Decomposition is the process by which organic substances are broken down into simpler matter. The process is a part of nutrient cycle and is essential for recycling the matter that occupies physical space in the biosphere. Bodies of living organisms begin to decompose shortly after death, animals, such as worms, also help decompose the organic materials. Organisms that do this are known as decomposers, although no two organisms decompose in the same way, they all undergo the same sequential stages of decomposition. The science which studies decomposition is referred to as taphonomy from the Greek word τάφος taphos. One can differentiate abiotic from biotic decomposition, the former means degradation of a substance by chemical or physical processes, e. g. hydrolysis. The latter means the metabolic breakdown of materials into simpler components by living organisms and these processes release gases, such as cadaverine and putrescine, that are the chief source of the unmistakably putrid odor of decaying animal tissue. Prime decomposers are bacteria or fungi, though larger scavengers also play an important role in decomposition if the body is accessible to insects, mites and other animals. The most important arthropods that are involved in the process include carrion beetles, mites, the most important non-insect animals that are typically involved in the process include mammal and bird scavengers, such as coyotes, dogs, wolves, foxes, rats, crows and vultures. Some of these scavengers also remove and scatter bones, which they ingest at a later time, aquatic and marine environments have break-down agents that include bacteria, fish, crustaceans, Diptera larvae and other carrion scavengers. Five general stages are used to describe the process of decomposition in vertebrate animals, fresh, bloat, active and advanced decay, the general stages of decomposition are coupled with two stages of chemical decomposition, autolysis and putrefaction. These two stages contribute to the process of decomposition, which breaks down the main components of the body. The fresh stage begins immediately after the heart stops beating, from the moment of death, the body begins cooling or warming to match the temperature of the ambient environment, during a stage called algor mortis. Shortly after death, within three to six hours, the tissues become rigid and incapable of relaxing, during a stage called rigor mortis. Once the heart stops, the blood can no longer supply oxygen or remove carbon dioxide from the tissues and this process is known as autolysis. Visible changes caused by decomposition are limited during the fresh stage and these multiply, consuming the bodys carbohydrates, lipids, and proteins, to produce a variety of substances including propionic acid, lactic acid, methane, hydrogen sulfide, and ammonia. The process of microbial proliferation within a body is referred to as putrefaction and leads to the stage of decomposition. Blowflies and flesh flies are the first carrion insects to arrive, the bloat stage provides the first clear visual sign that microbial proliferation is underway
Decomposition
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Ants eating a dead
snake
Decomposition
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Pig carcass in the different stages of decomposition: Fresh > Bloat > Active decay > Advanced decay > Dry remains
Decomposition
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General
Decomposition
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Population ecology
48.
Recto
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The terms recto and verso refer to the text written on the front and back sides of a leaf of paper in a bound item such as a codex, book, broadsheet, or pamphlet. The terms are shortened from Latin rectō foliō and versō foliō, translating to on the side of the page and on the turned side of the page. The page faces themselves are called folium rectum and folium versum in Latin, in codicology, each physical sheet of a manuscript is numbered and the sides are referred to as rectum and folium versum, abbreviated as r and v respectively. Editions of manuscripts will thus mark the position of text in the manuscript in the form fol. 1r, sometimes with the r and v in superscript, as in 1r, or with a superscript o indicating the ablative recto, verso and this terminology has been standard since the beginnings of modern codicology in the 17th century. The use of the recto and verso are also used in the codicology of manuscripts written in right-to-left scripts, like Syriac, Arabic. However, as these scripts are written in the direction to the scripts witnessed in European codices. The reading order of each folio remains first recto, then verso regardless of writing direction, the distinction between recto and verso can be convenient in the annotation of scholarly books, particularly in bilingual edition translations. The recto and verso terms can also be employed for the front and back of a one-sheet artwork, a recto-verso drawing is a sheet with drawings on both sides, for example in a sketchbook—although usually in these cases there is no obvious primary side. Some works are planned to exploit being on two sides of the piece of paper, but usually the works are not intended to be considered together. Paper was relatively expensive in the past, indeed good drawing paper still is more expensive than normal paper. In some early printed books, it is the rather than the pages. Thus each folium carries a number on its recto side. This was also common in e. g. internal company reports in the 20th century. Book design Obverse and reverse in coins Page spread
Recto
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Left-to-right language books (such as English)
49.
Verso
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The terms recto and verso refer to the text written on the front and back sides of a leaf of paper in a bound item such as a codex, book, broadsheet, or pamphlet. The terms are shortened from Latin rectō foliō and versō foliō, translating to on the side of the page and on the turned side of the page. The page faces themselves are called folium rectum and folium versum in Latin, in codicology, each physical sheet of a manuscript is numbered and the sides are referred to as rectum and folium versum, abbreviated as r and v respectively. Editions of manuscripts will thus mark the position of text in the manuscript in the form fol. 1r, sometimes with the r and v in superscript, as in 1r, or with a superscript o indicating the ablative recto, verso and this terminology has been standard since the beginnings of modern codicology in the 17th century. The use of the recto and verso are also used in the codicology of manuscripts written in right-to-left scripts, like Syriac, Arabic. However, as these scripts are written in the direction to the scripts witnessed in European codices. The reading order of each folio remains first recto, then verso regardless of writing direction, the distinction between recto and verso can be convenient in the annotation of scholarly books, particularly in bilingual edition translations. The recto and verso terms can also be employed for the front and back of a one-sheet artwork, a recto-verso drawing is a sheet with drawings on both sides, for example in a sketchbook—although usually in these cases there is no obvious primary side. Some works are planned to exploit being on two sides of the piece of paper, but usually the works are not intended to be considered together. Paper was relatively expensive in the past, indeed good drawing paper still is more expensive than normal paper. In some early printed books, it is the rather than the pages. Thus each folium carries a number on its recto side. This was also common in e. g. internal company reports in the 20th century. Book design Obverse and reverse in coins Page spread
Verso
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Left-to-right language books (such as English)
50.
Naturalis Historia
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The Natural History is an early encyclopedia in Latin by Pliny the Elder, a Roman author and naval commander who died in 79 AD. It is one of the largest single works to have survived from the Roman Empire to the modern day, the works subject area is thus not limited to what is today understood by natural history, Pliny himself defines his scope as the natural world, or life. The work is divided into 37 books, organised into ten volumes, the Natural History became a model for later encyclopedias and scholarly works as a result of its breadth of subject matter, its referencing of original authors, and its index. The work is dedicated to the emperor Titus, son of Plinys close friend and it is the only work by Pliny to have survived and the last that he published. He began it in 77, and had not made a revision at the time of his death during the AD79 eruption of Vesuvius. Plinys Natural History was written alongside other substantial works, Pliny combined his scholarly activities with a busy career as an imperial administrator for the emperor Vespasian. Pliny claims to be the only Roman ever to have such a work, in his prayer for the blessing of the universal mother, Hail to thee, Nature. And do thou deign to show thy favour unto me, who, alone of all the citizens of Rome, have, in thy every department, the Natural History is encyclopaedic in scope, but its format is unlike a modern encyclopaedia. However, it does have structure, Pliny uses Aristotles division of nature to recreate the world in literary form. The work is unified but varied, My subject is the world of nature, or in other words, life, he tells Titus. Nature for Pliny was divine, a concept inspired by the Stoic philosophy which underlies much of his thought. But the deity in question was a goddess whose main purpose was to serve the human race, nature, that is life is human life in a natural landscape. After an initial survey of cosmology and geography, Pliny starts his treatment of animals with the human race and this teleological view of nature was common in antiquity and is crucial to the understanding of the Natural History. The components of nature are not just described in and for themselves, Pliny devotes a number of the books to plants, with a focus on their medicinal value, the books on minerals include descriptions of their uses in architecture, sculpture, painting and jewellery. Plinys premise is distinct from modern ecological theories, reflecting the sentiment of his time. Pliny repeated Aristotles maxim that Africa was always producing something new, natures variety and versatility were claimed to be infinite, When I have observed nature she has always induced me to deem no statement about her incredible. This led Pliny to recount rumours of strange peoples on the edges of the world and these monstrous races – the Cynocephali or Dog-Heads, the Sciapodae, whose single foot could act as a sunshade, the mouthless Astomi, who lived on scents – were not strictly new. They had been mentioned by the Greek historian Herodotus in the 5th century BC, Pliny had gone to investigate the strange cloud – shaped like an umbrella pine, according to his nephew – rising from the mountain
Naturalis Historia
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Naturalis Historia, 1669 edition, title page. The title at the top reads: "Volume I of the Natural History of Gaius Plinius Secundus"; the ending -ae is a genitive ("of...").
Naturalis Historia
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Naturalis Historia, work printed by Johannes Alvisius in 1499 in
Venice, Italy
Naturalis Historia
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A
cynocephalus, or dog-head, as described by Pliny in his Natural History. From the
Nuremberg Chronicle (1493).
Naturalis Historia
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A
sciapod, described by Pliny in his Natural History. From the
Nuremberg Chronicle (1493).
51.
Climate
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Climate is the statistics of weather, usually over a 30-year interval. Climate differs from weather, in that weather only describes the conditions of these variables in a given region. A regions climate is generated by the system, which has five components, atmosphere, hydrosphere, cryosphere, lithosphere. The climate of a location is affected by its latitude, terrain, climates can be classified according to the average and the typical ranges of different variables, most commonly temperature and precipitation. The most commonly used classification scheme was the Köppen climate classification, the Bergeron and Spatial Synoptic Classification systems focus on the origin of air masses that define the climate of a region. Paleoclimatology is the study of ancient climates, Climate models are mathematical models of past, present and future climates. Climate change may occur long and short timescales from a variety of factors. For example, a 3°C change in mean annual temperature corresponds to a shift in isotherms of approximately 300–400 km in latitude or 500 m in elevation, therefore, species are expected to move upwards in elevation or towards the poles in latitude in response to shifting climate zones. Climate is commonly defined as the weather averaged over a long period, the standard averaging period is 30 years, but other periods may be used depending on the purpose. Climate also includes statistics other than the average, such as the magnitudes of day-to-day or year-to-year variations, the classical period is 30 years, as defined by the World Meteorological Organization. These quantities are most often surface variables such as temperature, precipitation, Climate in a wider sense is the state, including a statistical description, of the climate system. The World Meteorological Organization describes climate normals as reference points used by climatologists to compare current climatological trends to that of the past or what is considered normal, a Normal is defined as the arithmetic average of a climate element over a 30-year period. A30 year period is used, as it is enough to filter out any interannual variation or anomalies. The WMO originated from the International Meteorological Organization which set up a commission for climatology in 1929. At its 1934 Wiesbaden meeting the commission designated the thirty-year period from 1901 to 1930 as the reference time frame for climatological standard normals. In 1982 the WMO agreed to update climate normals, and in these were completed on the basis of climate data from 1 January 1961 to 31 December 1990. The difference between climate and weather is usefully summarized by the popular phrase Climate is what you expect, weather is what you get. Over historical time spans there are a number of nearly constant variables that determine climate, including latitude, altitude, proportion of land to water and these change only over periods of millions of years due to processes such as plate tectonics
Climate
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Atmospheric sciences
Climate
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The world’s cloudy and sunny spots. NASA Earth Observatory map using data collected between July 2002 and April 2015.
